That decimal would be -.875
Hey there!
In order to find the decimal divide the numerator (top number) from the denominator (bottom number)
~ -7 ÷ 8 = 0.875 (as a decimal)
~ Thus your answer will most likely be, -0.875
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
La Quintas population is about 954,000 and is decreasing at an annual rate of 0.1% Predict the population in 50 years
Answer:
907,450
Step-by-step explanation:
This is a problem of exponential decay. The population is decreasing at 0.1% per year.
The formula to figure this out is [tex]A=P(1+r)^t[/tex]
Where
A will be the future population (after 50 years)
P is the initial population (which is 954,000)
r is the rate of decrease (which is -0.1% or -0.001)
t is the time in years (which is 50)
Plugging these information into the formula and figuring out A will give us the answer. Shown below:
[tex]A=P(1+r)^t\\A=954,000(1-0.001)^{50}\\A=954,000(0.999)^{50}\\A=907,450.17[/tex]
Since fractional/decimal population is not feasible, we round it off.
The population in 50 years would be around 907,450
Which of the following points lies on the circle whose center is at the origin and whose radius is 10
Answer:
Step-by-step explanation:
No given points, but you can figure it out from the equation of the circle:
Centered at the origin means that a = b = 0 in
(x-a)^2+(y-b)^2=radius^2
leaving the following:
x^2+y^2=10^2
or x^2+y^2=100
then, from the given points, plug in the coordinates and check to see if it satisfies the equation.
For example, we already know that (10,0) will be on the circle, since it is centered at the origin with radius 10. We can check by plugging into the equation: (10)^2+0^2=100
100=100, so the point lies on the circle.
Side note:
To find which points are within the circle, the equation x^2+y^2<10^2 would have to be satisfied. In this case, (9,0) is one of infinitely many points which satisfies this equation, and therefore is inside the circle.
Answer:
(6,-8)
Step-by-step explanation:
When a line of symmetry divides an image, every point on one side of the line has a corresponding point on the other side.
True or False?
When a line of symmetry divides an image, every point on one side of the line has a corresponding point on the other side is true.
To find true/false When a line of symmetry divides an image, every point on one side of the line has a corresponding point on the other side.
What is meant by line of symmetry?A line of symmetry is a line that cuts a shape exactly in half.
A line of symmetry divides a design so that every point on one side of the line coincides with a point on the other side of it. There are figures and shapes that can have more than one lines of symmetry. A circle has infinite lines of symmetry. Likewise, a triangle has three lines of symmetry, while rectangle and square have four such lines which divide them into identical parts.
so, a line of symmetry divides an image, every point on one side of the line has a corresponding point on the other side is true.
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Simplify 5 + 5 - 2 + 7 - 1 + 2 + 2 + 2 * 3 - 1 * 7 - 2 / 6.
Answer:
16 2/3
Step-by-step explanation:
5+5-2+7-1+2+2+2*3-1*7-2/6
5+5-2+7-1+2+2+6-7-1/3
17-1/3
16 2/3
Simplify 2×3 to 6.
5+5−2+7−1+2+2+6−1×7−[tex]\frac{2}{6}[/tex]
Change 1 x 7 to 7.
5+5−2+7−1+2+2+6−7−[tex]\frac{2}{6}[/tex]
Then we simplify to get:
17−[tex]\frac{2}{6}[/tex]
And that in decimal form is: 16.6 repeating.
A sub graph is not part of a graph true or false
Answer:
no a sub graph is not part of a graph
What is the 50th term of the arithmetic sequence 32,27,22,17,12
Answer:
- 213
Step-by-step explanation:
The n th term of an arithmetic sequence is
[tex]a_{n}[/tex] = a + (n - 1)d
where a is the first term and d the common difference
d = 27 - 32 = - 5 and a = 32, hence
[tex]a_{50}[/tex] = 32 + (49 × - 5) = 32 - 245 = - 213
The 50th term of the arithmetic sequence is -213.and this can be determined by using the [tex]\rm T^{th}[/tex] term of the arithmetic sequence formula.
Given :
Arithmetic sequence --- 32,27,22,17,12
The difference of the arithmetic operation is given by the formula:
[tex]a_2-a_1 = 27 - 32 = - 5[/tex]
The [tex]\rm T^{th}[/tex] term of the arithmetic sequence is given by the formula:
[tex]\rm T_n = a + (n-1)d[/tex]
where a is the first term, n is the total number of terms, d is the difference, and [tex]\rm T^{th}[/tex] is the term of the arithmetic sequence.
[tex]\rm T_{50} = 32 - (50-1)5[/tex]
[tex]\rm T_{50} = 32 - (49)\times 5[/tex]
[tex]\rm T_{50} = -213[/tex]
The 50th term of the arithmetic sequence is -213.
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A rectangle with sides of lengths 5/6 inch and 1/3 inch area
Answer:
The area of the rectangle is [tex](5/18)\ in^{2}[/tex]
Step-by-step explanation:
we know that
The area of rectangle is equal to
[tex]A=LW[/tex]
where
L is the length of rectangle
W is the width of rectangle
substitute the values
[tex]A=(5/6)(1/3)=(5/18)\ in^{2}[/tex]
The Fitness Gram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. ... The running speed starts slowly, but gets faster each minute after you hear this signal.
*ding*ready go 1 *ding* ready go 2
The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding A single lap should be completed each time you hear this sound. Ding Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding
Which of the following illustrates the truth value of the given conditional statement? If 5 = 3 + 2, then 3 + 2 = 5.
Answer:
T T → T
Step-by-step explanation:
The following table represents the truth table.
(p) (q) (p->q)
T T T
T F F
F T F
F F F
Now we have the hypothesis that 5 = 3 + 2.
5 = 3 + 2 is True
Then we have the conclusion that 3 + 2 = 5.
3 + 2 = 5 is True
Therefore, we can conclude that (p->q) is True
This can also be represented as:
T T → T
Martha has a bidget for groceries etc. She spent 20% of her budget on groceries. If martha spent $42.00 on groceries how much is her budget.
THIS MATH IS CONFUSING ME
Final answer:
Martha's total budget for groceries is calculated using the proportion of the amount spent, which is $42.00 corresponding to 20% of her budget. By cross-multiplying and dividing, we find that her total budget is $210.00.
Explanation:
To figure out Martha's budget for groceries based on the percentage she spent, we can use proportions. If Martha spent $42.00 on groceries, which represents 20% of her budget, we can set up the proportion as follows:
20% (the percentage spent on groceries) / 100% (the total budget) = $42.00 (amount spent on groceries) / B (total budget)
Now, we solve for B using cross-multiplication:
20% * B = 100% * $42.00
0.20 * B = $42.00
B = $42.00 / 0.20
B = $210.00
Hence, Martha's total budget is $210.00.
what value of m is not a solution for the following inequality 3m ≤ 36
a.m=4
b.m=9
c.m=12
d.m=15
Answer:
D. m = 15Step-by-step explanation:
[tex]3m\leq36\qquad\text{divide both sides by 3}\\\\\dfrac{3m}{3}\leq\dfrac{36}{3}\\\\m\leq12\\\\a.\ m=4\leq12\to\boxed{SOLUTION}\\\\b.\ m=9\leq12\to\boxed{SOLUTION}\\\\c.\ m=12\leq12\to\boxed{SOLUTION}\\\\d.\ m=15>12\to\boxed{NOT\ A\ SOLUTION}[/tex]
Because of the costs involved in maintaining high temperatures and pressure, nuclear_______________is not yet a practical method for generating electrical energy.
Answer:
fusion
Step-by-step explanation:
The square pyramid pictured below has a surface area of
Answer:
Step-by-step explanation:
Triangles
Area of a triangle = 1/2 b * slanted height
b = 6 m
h = 9 m
Area of 1 triangle = 1/2 * 6 * 9
Area of 1 triangle = 27
Area of all 4 triangles = 4*27 = 108 m^2
==================
Base area
The base is a square. All 4 sides are equal.
The formula for a square is s^2
Area = (6 m)^2
Area = 36 m^2
Total area
Total Area = 108 m^2 + 36 m ^2
Total Area = 144 m^2
your answer is 144m2
hope this helps;)
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Shelly has a beaker with 5 2/3 fluid ounces of water. She pours out 3 1/3 fluid ounces of water. Which expression can be used to find the number of fluid ounces of water that remain in the beaker?
Answer:
option A
Expression [tex]5\frac{2}{3} - 3 \frac{1}{3}[/tex] tells the remain in the beaker.
Step-by-step explanation:
Given in the question,
amount of fluid present in the beaker = 5 2/3 ounce
amount of fluid Shelly took from the beaker = 3 1/3 ounce
To find the amount left after Shelly took water from the beaker
[tex]5\frac{2}{3} - 3 \frac{1}{3}[/tex]
= 7/3 amount left
Answer:
The correct answer option is A. [tex]5 \frac{2}{3}[/tex] - [tex]3\frac{1}{3}[/tex].
Step-by-step explanation:
We are given that Shelly has a beaker with [tex]5 \frac{2}{3}[/tex] fluid ounces of water and she pours out [tex]3\frac{1}{3}[/tex] fluid ounces of water.
We are to determine whether which of the given expressions can be used to find the number of fluid ounces of water that remain in the beaker.
To find the remaining ounces of water, we just need to subtract [tex]3\frac{1}{3}[/tex] from [tex]5 \frac{2}{3}[/tex].
Therefore, the correct answer option is A. [tex]5 \frac{2}{3}[/tex] - [tex]3\frac{1}{3}[/tex].
Adrian has 5 times as many stickers as Derrick. If Adrian has 325 stickers, how many stickers does Derrick have?
Answer: 1625
Step-by-step explanation: If Adrian has 5 times as many times is a keyword to know its multiplication. 325x5=1625
Derrick has 65 stickers.
Explanation:To find out how many stickers Derrick has, we need to divide the number of stickers Adrian has by 5. Since Adrian has 325 stickers, we divide 325 by 5.
325 ÷ 5 = 65.
Therefore, Derrick has 65 stickers.
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Consider the expression below. Place the steps required to determine the sum of the two expressions in the correct order. 3x+6/x^2-x-6 + 2x/x^2+x-12
Answer:
Help with this please
Step-by-step explanation:
i have the attachment down there
What is the common difference for the sequence shown below? coordinate plane showing the points 1, 3; 2, 5; and 3, 7
a. −2
b. −one third
c. one third
d. 2
Answer:
D
Step-by-step explanation:
The common difference of sequence given in coordinate points is the difference in the y-values of the points.
Common Difference (d) = term y-value - previous term y-value
Thus, we can say, d = 5 -3 = 2, or even 7 - 5 = 2.....
Hence d = 2
Correct answer is D
Which probability distribution table corresponds with this frequency distribution table
Answer:
A.
[tex]\begin{array}{cccccc}x&1&2&3&4&5\\f&0.2&0.3&0.05&0.2&0.25\end{array}[/tex]
Step-by-step explanation:
First find the sum
[tex]\sum f=4+6+1+4+5=20.[/tex]
Now, find the probabilities:
[tex]Pr(x=1)=\dfrac{4}{20}=\dfrac{1}{5}=0.2;[/tex][tex]Pr(x=2)=\dfrac{6}{20}=\dfrac{3}{10}=0.3;[/tex][tex]Pr(x=3)=\dfrac{1}{20}=0.05;[/tex][tex]Pr(x=4)=\dfrac{4}{20}=\dfrac{1}{5}=0.2;[/tex][tex]Pr(x=5)=\dfrac{5}{20}=\dfrac{1}{4}=0.25.[/tex]Hence, the frequency distribution table is
[tex]\begin{array}{cccccc}x&1&2&3&4&5\\f&0.2&0.3&0.05&0.2&0.25\end{array}[/tex]
Using the probability concept, it is found that the following probability table corresponds to the frequency table:
x 1 2 3 4 5
p 0.2 0.3 0.05 0.2 0.5
Which is the first table.
The frequency table gives the number of times each outcome happened.A probability is the number of desired outcomes divided by the number of total outcomes.In the frequency table:
Total of 4 + 6 + 1 + 4 + 5 = 20 outcomes.The probability of each outcome is:
[tex]p(1) = \frac{4}{20} = 0.2[/tex]
[tex]p(2) = \frac{6}{20} = 0.3[/tex]
[tex]p(3) = \frac{1}{20} = 0.05[/tex]
[tex]p(4) = \frac{4}{20} = 0.2[/tex]
[tex]p(5) = \frac{5}{20} = 0.25[/tex]
Then, the corresponding table is:
x 1 2 3 4 5
p 0.2 0.3 0.05 0.2 0.5
Which is the first table.
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Evaluate
4x^2-12x+5 at x=6
A. 67
B. 77
C. 105
D. 221
Answer:
Step-by-step explanation:
D) 221
help on math homework plz im not good at geomatry
C= 2(3.14)r or 3.14D
so, if the diameter (d) is given just multiply it by 3.14. If the radius (r) is given multiply it by 2 then multiply that answer by 3.14 (or just multiply the radius by 6.28)
Pay attention to the units, then find the answer at the bottom.
Select the correct answer
Answer:
16
2
Step-by-step explanation:
Given in the question an equation
[tex]\frac{x^2 - 10x + 14}{ x-8}[/tex]
The constant term that the numerator must have = 16
To get this number add 2 in the numerator
after which the equation will become
[tex]\frac{x^2 - 10x + 14+2}{ x-8}[/tex]
[tex]\frac{x^2 - 10x + 16}{ x-8}\\[/tex]
Now by using factorisation of quadratic equation we have
[tex]\frac{(x-8)(x-2)}{x-8}[/tex]
(x-2)
but if we add and subtract 2 in the numerator then
[tex]\frac{x^2 - 10x + 16 -2}{ x-8}[/tex]
[tex]\frac{(x-8)(x-2)-2}{x-8}[/tex]
[tex](x-2)-\frac{2}{x-8}[/tex]
A yogurt company charges 72 cents for a 6 ounces container of yogurt. How much does it charge for an 8 ounce container?
Answer:
Step-by-step explanation:
If
72 cents ---> 6 ounces
Xcents -----> 8 ounces
then
X = [(72)*(8)] / 6
X = 96 cents
Best regards
The yogurt company charges 12 cents per ounce. Therefore, an 8 ounce container would cost 96 cents.
Explanation:The subject of this question is about cost per ounce for a yogurt container. First, we need to find the cost per ounce. This would be the total cost divided by the number of ounces. In this case, 72 cents for a 6 ounce container gives us 72/6 = 12 cents per ounce. If we then want to find the cost of an 8 ounce container, we can multiply the cost per ounce by the number of ounces. So, 12 cents per ounce times 8 ounces equals 96 cents. Therefore, an 8 ounce container would cost 96 cents.
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Solve g−17≥17. Graph the solution
Answer:
g≥34
Step-by-step explanation:
To solve the inequality g-17≥17, add 17 to both sides to get g≥34, and graphically represent it with a closed circle at 34 and shade the area to the right.
Explanation:To solve the inequality g−17≥17, add 17 to both sides of the inequality. This yields g ≥ 34. The graph of this solution will include a number line with a closed circle at 34 and a shaded area to the right of 34, indicating all the values of g that are greater than or equal to 34. When graphically representing inequalities, it is important to use a closed circle to indicate that the number is included in the solution.
What is the simplified form of the following expression?
^3sqrt(4x/5)
Answer:
= (∛(100x))/5
Step-by-step explanation:
Given the expression; ∛(4x/5)
To simplify this we need to make denominator a perfect cube.
So multiply and divide 25 inside the cube root, so that the denominator will become a perfect cube of 5.
∛(4x/5) = ∛((4x/5)×(25/25))
= ∛(100x/125)
= ∛(100x/5³)
= (∛100x)/5
Answer:
C) [tex]\frac{\sqrt[3]{100x} }{5}[/tex]
Step-by-step explanation:
Help me answer this question please
Answer:
i dont know the answer to this one
Step-by-step explanation:
D O,K = (0, 2) → (0, 6) The scale factor is _____.
0
1/3
3
please help soon!!!
Answer: the answer will be 3
Step-by-step explanation:
The scale factor is 3 because the point (0, 2) becomes (0, 6) option third is correct.
What is a scale factor?The ratio among comparable dimensions of an object and a model with that object is known as an exponent in algebra. The replica will be larger if the scale factor is a whole number. The duplicate will be lowered if the step size is a fraction.
We have:
D O,K = (0, 2) → (0, 6)
The point (0, 2) becomes (0, 6)
The scale factor = 6/2 = 3
Thus, the scale factor is 3 because the point (0, 2) becomes (0, 6) option third is correct.
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Which is the missing term? (10x - 4x^2)-(7x+ ? ) = 3x-6x^2
2x^2 because you do (-4x^2)-x=(-6x^2) and solve for x to get 2x^2.
Answer:
The missing term is -2x²
Step-by-step explanation:
It is given that,
(10x - 4x² ) - (7x + ?) = 3x - 6x²
To find the missing term
Let 'M' be the missing term we can write the above equation,
(10x - 4x² ) - (7x + M) = 3x - 6x²
⇒ 10x - 4x² - 7x + M = 3x - 6x²
⇒ 10x - 7x - 4x² + M = 3x - 6x²
⇒ 3x - 4x² + M = 3x - 6x²
M = -6x² + 4x²
M = -2x²
What 2 numbers multiply to 30 and add to -11
Answer:
It isnt possible
Step-by-step explanation:
-5 and -6 cause when you multiply them both u get positive 30 and when you add them you get negative 11
Solve for x: |x + 2| + 16 = 14
Step-by-step explanation: What we want to do is to get x on one side. First, we subtract 16 on both sides, leaving us with:
[tex]|x+2| + 16-16 = 14-16[/tex]
Then, we subtract two on both sides, giving us:
[tex]|x+2-2|=-2-2[/tex]
That leaves us with:
[tex]|x| = -4[/tex]
HOWEVER
Since those lines mean that x MUST be positive, that means that x has no value, and this has no solutions.
Rolando has $120,000 in a CD at Big Bucks Bank, which just failed. If the FDIC insurance limit per depositor, per bank, is $250,000, how much will Rolando get back?
Answer:
120,000
Step-by-step explanation:
Rolando would get back 120,000. Because the insurance limit is 250k, Rolando only put in 120k, so he should get everything back.