simplify the radical expression below 2/9.

Simplify The Radical Expression Below 2/9.

Answers

Answer 1

Answer:

    =sqrt(2) /3

Step-by-step explanation:

sqrt(2/9)

We can split the sqrt(a/b) = sqrt(a)/ sqrt(b)

sqrt(2/9) = sqrt(2)/sqrt(9)

We know that the sqrt(9) is 3

              =sqrt(2) /3

Answer 2

Answer:2/9 but not the regular one

Step-by-step explanation:


Related Questions

Is the error the zero’s?

Answers

Answer:

NO

Step-by-step explanation:

Because that just means they started off with 0

The error in the table is that the "total" value for miles = 40 and gallons = 8 is incorrect.

The error in the given ratio table is that the values in the "total" row are not calculated correctly based on the provided "miles" and "gallon" values.

The values in the "total" row do not match the sum of the "miles" and "gallon" values for each corresponding column.

When miles = 0 and gallons = 0, the total should also be 0.

When miles = 10 and gallons = 2, the total should be 12.

When miles = 20 and gallons = 4, the total should be 24.

When miles = 30 and gallons = 6, the total should be 36.

When miles = 40 and gallons = 8, the total should be 48 (not 49).

When miles = 50 and gallons = 10, the total should be 60.

The error occurs in the row where miles = 40 and gallons = 8. The "total" value is listed as 49 instead of the correct value, which should be 48. So, the error in the table is that the "total" value for miles = 40 and gallons = 8 is incorrect.

for such more question on error

https://brainly.com/question/28771966

#SPJ12

The thickness of each type of coin is shown in the table. How much thicker is a stack of a dollars worth of nickels than a dollars worth of quarters

Answers

Answer:

16 nickels thicker

Step-by-step explanation:

You would need 20 nickels for 1 dollar and only 4 quarters for 1 dollar.  Do 20 minus 4 and your answer is 16 nickels. The stack of nickels is 16 coins thicker. Hope this helped!

a bag contains 2 red marbles, 3 green marbles, and 2 black marbles what is the probability of drawing out a black marble

Answers

Answer:

P (black)  = 2/7

Step-by-step explanation:

We need to know the total amount of marbles.

2 red + 3 green + 2 black = 7 marbles

P ( black) = number of black marbles / total marbles

              = 2 /7

what is 6÷2/3 in simplest form A.4 B.8 C.9 D. 12

Answers

Answer:

The correct answer is 9.

Step-by-step explanation:


Answer:

the answer is C hope this helps


Step-by-step explanation:


Solve 3.8 = p/3 - 7.2. Solve for p.

Answers

Answer:

I believe the answer to your question is p = 33

Step-by-step explanation:

Question: p÷3 - 7.2 = 3.8

Step 1: Add 7.2 to both sides of the equation

p÷3 - 7.2 = 3.8

+7.2           +7.2

p÷3 = 11

Adding 7.2 to both sides cancels out 7.2 on the left and whatever you do unto one side of an equation, you must do to the other (it's just a rule in math)

Step 2: Multiply by 3 on both sides

p÷3 = 11

x 3     x 3

p = 33

Same as last time; multiplying by 3 cancels out 3 on the left and whatever you do unto one side, you must do to the other


Answer:

p=33 is the answer

Step-by-step explanation:

are the two statements equivalent the ratio of orange. to blue is 3 to 4

please help

Answers

Answer:

Although I'm not entirely sure of the question (sorry lol), any ratio that is 1.5:2 , 6:8 , 9:12 , 12:18 etc would be equivalent to 3 to 4.

Step-by-step explanation:

If you divide both 3 and 4 by 2 you'd wind up with 1.5 ( 3 ) and 2 ( 4 ). When multiplying, you'd get 3x2 = 6 and 4x2=8, 3x3 = 9 and 4x3 = 12 and so on.

What is the absolute value of point D? A.-6 B.9 C.7 D.-7

Answers

The absolute value of point D is -7 Cause that's how far it is from zero
Final answer:

The absolute value of a number is its distance from zero on the number line, which is always positive or zero. If point D is -7, its absolute value would be 7, matching option D in the given choices.

Explanation:

The absolute value of a number is the distance of that number from zero on the number line, regardless of direction. Therefore, it is always a positive value or zero. In this case, whether point D is -6, 9, 7, or -7, the absolute value would be the positive counterpart of that number.

To find the absolute value of point D, we look for the option that falls in line with the definition of absolute value. For option A (-6), the absolute value is 6; for option B (9), the absolute value remains 9; for option C (7), the absolute value remains 7; and for option D (-7), the absolute value is 7.

Thus, considering point D is given a negative value in the question, the correct answer for the absolute value of point D is 7, which corresponds to choice C if the value of D is 7 or D if the value of D is -7.

Learn more about Absolute Value here:

https://brainly.com/question/4691050

#SPJ2

You buy 4 bags of sand and 3 bags of pea gravel for $24. In a second purchase (at the same prices), you buy 2 bags of sand for $6. Let x represent the price (in dollars) per bag of sand and let y represent the price (in dollars) per bag of pea gravel. Use a graph to find the price per bag of sand and the price per bag of pea gravel.

Answers

Answer:

x = $3

y = $4

Step-by-step explanation:

We need to know the prices of gravel and peas. We can find the price by using equations and graphing them.

Let X be the price of the sand

Be and the price of pea gravel

In the first purchase we have:

[tex]4x + 3y = 24[/tex]

In the second purchase we have

[tex]2x = 6[/tex]

Both relations represent the equation of a line. In the graphic shown, these lines are drawn. In this case the interception between both lines represents the price of each product, and the solution of the problem. You can see that the lines intersect at point (3 4). This means that the price of each bag of sand is $ 3, and the price of a bag of pea gravel is $ 4.

What is the value of x in the equation , when ?

4.6
8.4
10
12

Answers

Answer:

x=8.4

Step-by-step explanation:

4x + 8 (0.8) = 40

4x = 40 - 6.4

4x = 33.6

x = 33.6/ 4

x= 8.4

B) 8.4..............

Which expression is equivalent to

Answers

Answer: a is greater and less than -5 AND a is less than 5 (second choice)


Step-by-step explanation: they’re both valid inequalities when leaving the absolute value alone. |a| becomes a.


I WILL GIVE BRAINLIEST, PLZ HELP! 3 out of 4 students in a class play a team sport. There are 28 students in the class. How many play a team sport?

Answers

Answer:

21.

Step-by-step explanation:

As 3/4 of the students play, we just have to multiply 3/4 by the total number of students.


3/4 * 28 = 84/4, or 21. 21 students play a team sport.

Solve using elimination.

5x-4y=-21
-2x+4y=18

Answers

Answer:

(-1,4)

x=-1,y=4

Step-by-step explanation:


To solve by elimination, add the two equations together to eliminate y.

5x-4y=-21

-2x+4y=18

-----------------

3x = -3

Divide by 3

3x/3 = -3/3

x=-1

Now we still need to find y

-2x + 4y = 18

-2(-1) +4y =18

2+4y =18

Subtract 2 from each side

-2+2 + 4y = 18-2

4y = 16

Divide by 4

4y/4 = 16/4

y =4

how much pizza sauce is need to cover a 16" pizza? (16" is the diameter of the pizza)

Answers

Answer:

Approximately 201.06 in² of pizza sauce is needed

(if using the approximation π ≈ 3.14, then the answer is 200.96 in²)

Step-by-step explanation:

We assume that the pizza is perfectly circular and that we want to cover the entire surface. We need the formula for the surface area of a circle which is

  A = πr²,

where r is the radius of the pizza.

By definition, the diameter is twice the radius. So the radius of this pizza is half of 16'' = 16 inches, which is 8 in.

Therefore, (using a calculator value for π instead of 3.14 approximation),

  A = π(8 in)² = 64π in² ≈ 201.06 in².

Approximately 201.06 in² of pizza sauce is needed.

If you are need to use the approximation π ≈ 3.14, then the answer is 200.96 in²

Answer:

201.06 square inches

Step-by-step explanation:

We need to cover the whole surface area of the pizza so if the pizza is a circular one (using the typical shape), then we can use the formula of the area of a circle.

Area of a circle = pi * r^2

We are given the diameter of the circle to be 16 inches so its radius will be 8 inches.

Substituting this value of radius in the formula to get:

[tex]\pi r^2[/tex] = [tex]\pi (8)^2[/tex] = [tex]201.06[/tex]

Therefore, about 201.06 square inches of pizza sause is needed to cover the pizza.

what is the mass of aluminum?

Answers

Answer:

The mass of aluminum is 26.982 g/mol.

Step-by-step explanation:

The molar mass of an element is the mass in grams of 1 mole of the element. It is determined by taking the atomic weight of the element on the periodic table, and writing it as g/mol.

Final answer:

The mass of aluminum will depend on the quantity and context. Given quantities in chemical compounds range from 26.98g in AlPO4 to 80.94g in Al2S3 (for 1 mol). For specific quantities or other situations, the mass should be calculated proportionally.

Explanation:

The mass of aluminum can be determined using the specific heat and molecular absorption principles. A known quantity of aluminum in a compound like AlPO4 contains 1.000 mol or 26.98 g Al, while an Al2Cl6 molecule contains 1.994 mol or 53.74 g Al. When considering an Al2S3 molecule, it contains 3.00 mol or 80.94 g Al, which is the greatest mass of Al among the examples.

To calculate the mass for a different quantity of aluminum, you need to adjust these figures proportionally. For instance, if you have only half a mol of Al2S3, the mass would not be 80.94g, but half of that. Also, regarding mass of atoms, it is often represented in atomic mass units (amu) or in kilograms.

These examples give a clear idea of how to determine the mass of aluminum in different situations. The specific condition determines which calculation or table to use.

Learn more about Mass of Aluminum here:

https://brainly.com/question/10944680

#SPJ3

What's 3.7 in a fraction

Answers

Answer:

3 7/10


Hope that helped!

Answer:

3.7 converted into a fraction is [tex]\frac{37}{10}[/tex]

Step-by-step explanation:


Your school is planning a field trip to the zoo. There are two different bus companies that the school can use. Bus company A has a $25 rental fee of plus $4 for each student. Bus company B has a $115 rental fee plus $2 for each student. How many students will need to go in order for the bus to cost the same from both companies? a) 42 students b)73 students c)70 students d)45 students

Answers

Answer:


D. 45 students


25+4n=115+2n

     -2n         -2n

25+2n=115

-25         -25

2n=90

2n/2=90/2

n=45


Final answer:

The cost for both bus companies A and B is equal when there are 45 students on the trip. This result is achieved by setting the cost equations of the two companies equal to each other and solving for the number of students.

Explanation:

To solve this problem, we set the cost equations for bus companies A and B equal to each other and solve for the number of students.

For company A, the cost is $25 (rental fee) + $4 per student. For company B, the cost is $115 (rental fee) + $2 per student.

So, the equation becomes: $25 + $4 * number of students = $115 + $2 * number of students.

If you rearrange that equation and solve for the student variable by subtracting $2 * students from both sides and subtracting $25 from both sides, you end up with $2 * students = $90.

This means that the number of students, when divided by $90 and $2, is equal to 45. Thus, 45 is the number of students for the bus cost from both companies to be equal. Therefore, the answer is (d) 45 students.

Learn more about Cost Equations here:

https://brainly.com/question/33646202

#SPJ3

Solve for b
-3=4/3+b

Answers

Answer:

B= -4.3 or -13/3

You’re going to want to subtract -3 by 4/3. Which makes b= -4.3333 or -13/3

a school cafeteria has 40 tables 35% of the tables have eight chairs at each table their remaining 65% of the tables have six chairs at each table complete the model then complete the statement to find the total number of chairs in the cafeteria

Answers

268 chairs In the cafeteria

what property does the number sentence show on 8+0=8

Answers

Answer:

The property for 8 +0 = 8, Additive Identity Property


on a piece of paper, graph f(x) = 2 • (3)^x. then determine which answer choice matches the graph you drew

Answers

I would make a table and plug in values for "x" in the equation to find f(x) or y


x = 0

[tex]f(x)=2*(3)^x[/tex]

[tex]f(0)=2*(3)^0[/tex](there is a rule that when the exponent is 0, the result is 1)

[tex]f(0)=2*1[/tex]

f(0) = 2                   (0,2)


x = 1

[tex]f(x)=2*(3)^x[/tex]

[tex]f(1)=2*(3)^1[/tex]

[tex]f(1)=2*3[/tex]

f(1) = 6        (1,6)


You could do more points.

But these two points shows that the y-intercept (the y value when x = 0 or (0,y)) is 2, and that the graph is increasing.


Your answer is B


Graph B matches with the function.

What are functions?

A relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

How to know which answer choice matches the graph ?

The given function is  f(x) = 2 ([tex](3)^{x}[/tex])

As ([tex](3)^{x}[/tex]) is always a positive number for any value of x, the given function can never be negative.

So, option C is wrong

Again,

As the value of x increases, the value of y also increases which contradicts option D.

So, option D is also wrong.

Now,

If x = 0,  we get y = 2

So, option A is wrong

Hence option B is correct which also satisfies all the conditions mentioned above.

Find out more about "Functions and graphs" here: https://brainly.com/question/4025726

#SPJ2

an advertiser will pay you $12 for every 100 viewers you have watching the show. based on the information above , how much will they give you?

Answers

Answer:

$17,600,000

Step-by-step explanation:

First, we need to count the amount of money we pay for each episode. If each episode costs you $200,000 to make, that would be subtracted from your total amount. If there are 150,000 viewers per episode, we can multiply 150,000 by 11, because there are 11 episodes. There are 1,650,000 people watching your show! Since the advertiser pays you $12 per person, we can simply multiply 12 times the number of people. You have earned $19800000. However, we need to subtract how much it took us to make the episodes, so we multiply the number of episodes, 11, by $200,000 and subtract the product from our total amount. Your amount of profit is $17,600,000.

Hope this helps! (Brainliest please!)

Answer:

$99 000

Step-by-step explanation:

(a) No. of episodes

There are 11 episodes per season.

No. = 0.5 × 11

No. = 5.5 episodes

=====

(b) No. of viewers

There are 150 000 viewers per episode

No. = 5.5 × 150 000/1

No. = 825 000 viewers

=====

(c) Payment

The advertiser pays $12 per 100 viewers.

Pay = 825 000 × 12/100

Pay = $99 000

The advertiser will pay you $99 000.



Which of the following would be considered important in including in the summary of an experimental investigation?




A.) variables that were manipulated during the experiment



B.) number of scientists involved in the experiment



C.) list of all materials and equipment used in the experiment



D.) laboratory room number in which the experiment took place


Answers

Question: Which of the following would be considered important in including in the summary of an experimental investigation?

Answer: variables that were manipulated during the experiment

Explanation:  A variable is anything that can change in an experiment.

question answered by

(jacemorris04)

Hi There!

Answer:

A.) variables that were manipulated during the experiment

Least important to most important steps to include in a summary:

variables that were manipulated during the experiment.list of all materials and equipment used in the experiment.number of scientists involved in the experiment.laboratory room number in which the experiment took place.

Hope This Helps :)

Solve for x: 4 (1-x)+2x=-3 (x+1)

Answers

The correct answer is: x=9
4(1-x)+2=-3(x+1 )
-4x +3x = -3 -6
-x=-9
x=9

Answer -7

Step-by-step explanation:

Can someone please hep me with this problem thank you.

Answers

Answer:

the desired equation is y = (1/6)x + 3/2.

Step-by-step explanation:

From the graph you can see immediately that the y-intercept is (0,3/2).

This is "b" in y = mx + b.

Focus on point (-3,1).  Substitute -3 for x in y = mx + 3/2 and then 1 for y:

1 = m(-3) + 3/2

Clear this result of fractions by mult. all three terms by 2:

2 = m(-6) + 3.  Solving for m, -6m = 2 - 3, or -6m = -1.  Then m = 1/6, and the

desired equation is y = (1/6)x + 3/2.


[tex]x - 6y = - 9[/tex]
3 - 6(2) = -9
3 - 12 = -9


If you plug the numbers in for x and y and end up with the correct solution then you'll know you've got the right equation.

Find the difference.

Answers

Answer:

-2x-4

Step-by-step explanation:

(-7x-7y-4)-(-5x-7y)=-7x-7y-4+5x+7y=-7x-4+5x=-2x-4

Answer:

-2x - 4

Step-by-step explanation:

(- 7x - 7y - 4) - (-5x - 7y)              Remove both sets of brackets-7x - 7y - 4 + 5x + 7y                   Notice the sign change in 6x and 7y Two minus signs multiplied together make a plus. Gather like terms.-7x + 5x - 7y + 7y - 4                   Simplify-2x - 4                                          Note the ys cancel out.

Logb A=2 and logb B=-3. Find logb AB

Answers

log_b(A)=2

b^2 = A

log_b(B) = -3

b^-3 = B

A * B = b^2 * b^-3

AB = b^-1

log_b(AB) = -1

-3x+y=-10 what does x equal?

Answers

Step-by-step explanation:

First , Subtract y from both sides:

−3x = −10 −y

Second, Divide both sides by −3

x = [tex]\frac{-10-y}{3}[/tex]

That's ur answer

Hope this helped u!!!

Good luck!!

Create a table of x and y values for the expression y/4=3/4x+2. Use the x values of -2,0, and 2. I need help with just number 2

Answers

Because it says use -2,0,and 2 for x, we can plug those numbers into the equation. y/4=3/4(-2)+2   y/4= -1 1/2 +2 now to get x by itself, we can multiply each side by 4. y=-6+8 which equals y=2 when x=-2. Now you can do the same thing with 0 and 2 as x. You get y=8 when x=0 and y=14 when x=2.

x  |   y

-2 |  2

0  |  8

2  |  14

Simplify negative 2 and 1/9 − negative 4 and 1/3.
A. 2 and 2 /9
B. -6 and 4/9
C. -2 and 2/9
D. 6 and 4/9

Answers

Answer:

B. -6 and 4/9  





Answer:

A.   [tex] 2 \dfrac{2}{9} [/tex]

Step-by-step explanation:

[tex] -2\dfrac{1}{9} - \left(-4 \dfrac{1}{3} \right) = [/tex]

[tex] = -2\dfrac{1}{9} + 4 \dfrac{1}{3} [/tex]

[tex] = -\dfrac{19}{9} + \dfrac{13}{3} [/tex]

[tex] = -\dfrac{19}{9} + \dfrac{39}{9} [/tex]

[tex] = \dfrac{20}{9} [/tex]

[tex] = 2 \dfrac{2}{9} [/tex]

Tracy ran 1,000 meters in 5 minutes. How many meters/minutes did she run?

(Explain/show work)

Answers

Answer: If the question you are asking is how many meters Tracy ran per minute the answer would 200 meters per minute


Step-by-step explanation:

1) You would take 1,000 and divide it by 5

In order to check your work you can just multiply 200 by 5.

Hope this helped!

Other Questions
Please help! I am being timed!Read the passage from Animal Farm.There was no thought of rebellion or disobedience in her mind. She knew that, even as things were, they were far better off than they had been in the days of Jones, and that before all else it was needful to prevent the return of the human beings. Whatever happened she would remain faithful, work hard, carry out the orders that were given to her, and accept the leadership of Napoleon. But still, it was not for this that she and all the other animals had hoped and toiled. It was not for this that they had built the windmill and faced the bullets of Jones's gun. Such were her thoughts, though she lacked the words to express them.Which detail best supports the central idea that Clover is disappointed with the farm?A) There was no thought of rebellion or disobedience in her mind.B) Whatever happened she would remain faithful, work hard, carry out the orders that were given to her.C) But still, it was not for this that she and all the other animals had hoped and toiled.D) Such were her thoughts, though she lacked the words to express them. Which of the following has the shortest wavelength?A) green light B) radio waves C) infared radiation D) X rays86Which of the following enables your body to make vitamin D?A) ultraviolet radiation B) infared waves C) gamma rays D) visible light Becky was the successful manager of a busy flower shop when she began to have panic attacks. At first, she only had them while out with her friends, so she stopped going out with her friends. Then she began having them in her car, so she stopped driving and had her roommate drive her to work everyday. Eventually, though, Becky began having panic attacks while at work. Because the fear and anxiety was so overwhelming, she stopped going to work and eventually got fired. Over the last month, Becky has been unable to leave her house because of the intense fear that another panic attack will surface. Becky likely suffers from The Crucible is famous as a political allegory, but what exactly is Miller trying to say? Who do you think is being most criticized in the contemporary analogy? Help please ? What is the missing statement in the two column proof ? Escape what is on sale for 60% off the regular $80 price what is the sales price Which is true about each element in a period or horizontal row of the periodic table? A.Each element has one more outer shell than the element before it.B.Each element has one more outer electron than the element before it.C.Each element has one more isotope than the element before it.D.Each element bonds with the element before it. What sequence shows electromagnetic waves arranged from shorter to longer wavelengths ? A. Visible light , infrared radiation, microwaves,and ultra violet rays B. infrared radiation, Visible light, ultra violet radiation, and microwaves C. Microwaves, infrared radiation, Visible light , and ultra violet radiationD. ultra violet radiation,visible light , infrared radiation, and microwaves Infrastructure is the basic structure used to support an entire __________. a. city b. economy c. government d. population What is the midpoint between z1 = -8 + 3i and z2 = 4 + 7i? Quadrilateral MATH is a square. If MA = 2x 5 and AT = x + 10, find the perimeter of the square. is there a proportional relationship between the area of an enlarged rectangle and the area of the original rectangle Witch chronic disease may be prevented by regular to the dentist A Emphysema B. Allergies C diabetes D lung cancer what is the perimeter of a rectangle with a length of 3x + 3 and a width of x - 1 which of the following is considered to be an acidA) HCIB)KOHC)NAOHD)CA(OH)2 How did fighting in the civil war change the lives of Texas soldiers (2points)They came to support the cause of secession They traveled far from home to participate in bloody battles They earned enough money to buy cotton plantations and slavesThey lost their homes and farms due to damage caused by local battles PLEASE HELP!!!( I need two answers) if you flip a fair coin 6 times,what is the probability that you will get exactly 4 tails Rectangle R was dilated to form rectangle R' Which is the scale factor of the dilation? 5/4 , 2/1 5/2 5/1 HELP PLEASE Ill give brainliest Why was the expansion of slavery encouraged in Texas?A)Texas has lots of cheap land with rich soilB)Texas had an expensive coastal area C)African Americans were skilled ranchers D)slavery had been widespread in Mexico pips describing georgiana pocket as an indigestive single woman is an example of what rhetorical device Steam Workshop Downloader