She has given recently are different length one is 3 4/5 feet long and the other is 3 1/2 feet long how much would she have to cut so it will be the same length

Answers

Answer 1

Final answer:

To make the lengths the same, she would have to cut 0.3 feet from the longer piece.

Explanation:

To find the amount she would have to cut to make the two lengths the same, we need to subtract the smaller length from the larger length.

The first length is 3 4/5 feet, which can also be written as 3 + 4/5 = 3 + 0.8 = 3.8 feet.

The second length is 3 1/2 feet, which can also be written as 3 + 1/2 = 3 + 0.5 = 3.5 feet.

Subtracting the smaller length (3.5 feet) from the larger length (3.8 feet), we get:

3.8 feet - 3.5 feet = 0.3 feet.

So she would have to cut 0.3 feet from the longer piece to make the lengths the same.


Related Questions

(2.03)
Below are the steps to solve an equation:

Step 1: |x − 2| + 3 = 7
Step 2: |x − 2| = 7 − 3
Step 3: |x − 2| = 4

Which of the following is a correct next step to solve the equation? (1 point)

Answers

Given the definition of the absolute value function, there are two possibilities for the next step.

Rember that |x| = x when x is positive and |x| is - x when x is negative.

So, these are the two possibilities for |x - 2| = 4

1) When the content inside the absolute value is positive,  you can state x - 2 = 4

2) When the content inside the absolute value is negative  you can state x - 2 = - 4.

So, the answer is

x - 2 = 4 and x - 2 = - 4.

I found this list of choices for this question:

a. x + 2 = −4
b. −x − 2 = 4
c. x + 2 = 4
d. x − 2 = −4

In that list , the only right is x - 2 = - 4, so choose it.

Answer: option d. x - 2 = - 4


Olivia has taken out a $13,100 unsubsidized Stafford loan to pay for her college education. She plans to graduate in four years. The loan has a duration of ten years and an interest rate of 7.6%, compounded monthly. By the time Olivia graduates, how much greater will the amount of interest capitalized be than the minimum amount that Olivia could pay to prevent interest capitalization? Round all dollar values to the nearest cent.
a. $654.45
b. $477.27
c. $995.60
d. $354.22

Answers

If Olivia wants to prevent interest capitalization, she must pay the accrued interest each month. That amount is

... I = Prt = $13,100×0.076×(1/12) = $82.97

Over 4 years (48 months), these payments total $82.97×48 = $3982.56.

_____

If no payments are made, the loan balance grows by the multiplier (1 +r/12) each month. Then the amount of interest that will be capitalized at the end of 48 months is ...

... $13,100×((1 +0.076/12)^48 -1) = $4637.01

The difference in these amounts is ...

... $4637.01 -3982.56 = $654.45 . . . . . matches selection a.

Answer:

A

Step-by-step explanation:

654.45

What is the equation of the line that goes through (3,11) and is parallel to the line 2x-y=5

Answers

The equation is y=2x+5
why?
2x-y=5
y=2x-5
from here we can find the slope, which is 2, and we know that parallel lines have equal slopes
 the standard form of eq of line is y=mx+b
substitute y and x with the numbers from ordinate pair (3,11):
11=3*2+b
6+b=11
b=5
Now you can write the eq of line:
y=2x+5

Solve the equation. 0.7+y=−1.34

Answers

Just subtract 0.7 from 1.34

y = -2.04


Hope this help

Answer:  The required solution is x = -2.04.

Step-by-step explanation:  We are given to solve the following linear equation :

[tex]0.7+y=-1.34~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)[/tex]

To solve the given equation, we must find the value of the unknown variable y.

The solution of equation (i) is as follows :

[tex]0.7+y=1.34\\\\\Rightarrow y=-1.34-0.7\\\\\Rightarrow y=-2.04.[/tex]

Thus, the required solution is x = -2.04.

What is 45122 to the nearest ten thousand

Answers

50,000 so easy dudeeeee
45,122 round to the nearest thousand is 45,000 I hope this help you

WORLD'S HARDEST MATH QUESTIONS

Scientists released 6 rabbits into a new habitat in year 0. Each year, there were four times as many rabbits as the year before. How many rabbits were there after x years? Write a function to represent this scenario.

Answers

ok, so in year 0, the number of rabbits is 6 which is 6*(4)^0

in year 1, the number of rabbits is 4*6 which is 6*(4)^1

in year 2, the number of rabbits is (4*6) from year one multiplyed by 4, so a total of rabbits is 4*6*4 which is 6*(4)^2

in year 3, the number of rabbits is 6*(4)^2 from year two multiplyed by 4, so a total of rabbits is 4*6*4*4 which is 6*(4)^3

The sequence will continue in the same way.
Therefore, for year x:
f(x) = 6 * (4)^x which is choice A
Answer A Is correct Because it is the right answer I got it right on my quiz

Suppose Georgette buys 400 shares of Google at $250 a share. She sells them at $350 a share. What is her capital gain?

Answers

a lot she did good well $100 porfit off each one

There are two lakes in town of Roxbury. Lake Big Rock is 1650 ft longer than Little Lake Rock. Together, they are 5273 ft long. How long is each lake? Please show work.

Answers

They have already given you the length of the first lake so 3623 + 1650 = 5723
then then subtract 1650 form your answer which = 1973 so the first lake is 3623 ft long and the second is 1973 ft long. hope this helps.

Little Lake Rock is 1811.5 feet long, and Lake Big Rock is 3461.5 feet long.

Let's use algebra to solve this problem.

Let L be the length of Little Lake Rock in feet, and let B be the length of Lake Big Rock in feet.

We are given two pieces of information:

Lake Big Rock is 1650 ft longer than Little Lake Rock: B = L + 1650.

Together, they are 5273 ft long: B + L = 5273.

Now, we have a system of two equations with two variables:

B = L + 1650

B + L = 5273

We can use the first equation to express B in terms of L and then substitute this expression into the second equation:

B = L + 1650

Now, substitute B in the second equation:

(L + 1650) + L = 5273

Combine like terms:

2L + 1650 = 5273

Subtract 1650 from both sides:

2L = 5273 - 1650

2L = 3623

Now, divide by 2 to find the length of Little Lake Rock (L):

L = 3623 / 2

L = 1811.5 feet

Now that we know the length of Little Lake Rock, we can find the length of Lake Big Rock using the first equation:

B = L + 1650

B = 1811.5 + 1650

B = 3461.5 feet

So, Little Lake Rock is 1811.5 feet long, and Lake Big Rock is 3461.5 feet long.

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Factor the polynomial completely
24x^2y-6y

Answers

Divide by greatest common factor.
Answer simplified should be 6y(4x^2-1)
Rewrite in the form where a^2-b^2

Answer
6y(2x+1)(2x-1)

Juanita is making necklaces to give as presents. She plans to put 15 beads on each necklace. Beads are sold in packages of 20. What is the least common number of packages she can buy to make necklaces and have no beads left over?

Answers

Hi there!

It should be 4 packages, with some mental math.

4 * 20 = 80

4 * 15 = 60

Remember we still have 20 beads left over now. Add it to 60 and bam! You're done!

Answer: 3

Step-by-step explanation:

Given : Juanita is making necklaces to give as presents.

She plans to put 15 beads on each necklace. Beads are sold in packages of 20.

To find the least common number of packages she can buy to make necklaces and have no beads left over,  First we need to find the least common multiple of 15 and 20.

Since , [tex]15=3\times5\\\\20=2\times2\times5[/tex]

Then least common multiple of 15 and 20 =[tex]2\times2\times3\times5=60[/tex]

Now, the least common number of packages she can buy to make necklaces and have no beads left over =[tex]\dfrac{60}{20}=3[/tex].

Hence, the least common number of packages she can buy to make necklaces and have no beads left over=3

Solve for A, 4(2a+3)=-3(a-1)+31

Answers

4(2a+3)=−3(a−1)+31
Step 1: Simplify both sides of the equation.4(2a+3)=−3(a−1)+31(4)(2a)+(4)(3)=(−3)(a)+(−3)(−1)+31(Distribute)8a+12=−3a+3+318a+12=(−3a)+(3+31)(Combine Like Terms)8a+12=−3a+348a+12=−3a+34Step 2: Add 3a to both sides.8a+12+3a=−3a+34+3a11a+12=34Step 3: Subtract 12 from both sides.11a+12−12=34−1211a=22Step 4: Divide both sides by 11.11a1/1=22/11
the answer is a=2

The nurse researcher is reading about linear regression. what is linear regression

Answers

Hello there.

   Linear regression is a useful tool that allows calculating approximate values for a function that passes through given points(with the best error possible). It is very useful in science to make an estimation of the comportment of movement, electricity and some decays.

   For example, I will relate a case in a physics lab: We calculated the positions of a car in an air rail and the times. With this information, I was able to make a linear regression to calculate the Position function for that case.
It is a linear approach for modeling the relationship between a scalar dependent variable and one or more explanatory variables denoted x.

Suppose you want to cut 1515 identical boards of length 33 feet. the procedure is to measure and cut the first​ board, then use the first board to measure and cut the second​ board, then use the second board to measure and cut the third​ board, and so on. answer parts a and
b.
a. what are the possible lengths of the 1515th board​ if, each time you cut a​ board, there is a maximum error of plus or minus±one third 1 3 ​inch? the board could be as short as nothing inches or as long as nothing inches. ​(simplify your answer. type integers or decimals rounded to the nearest hundredth as​ needed.)

Answers

Final answer:

The lengths of the 1515th board could range from 32.51 feet to 33.49 feet, considering the maximum measurement error of plus or minus one third inch per cut.

Explanation:

To find the possible lengths of the 1515th board, we need to consider the maximum error in each board measurement. Each time a board is cut, there is a maximum error of plus or minus one third inch. So, the 1515th board could be as short as 33 feet minus 1515 multiplied by one third inch, and as long as 33 feet plus 1515 multiplied by one third inch. Simplifying this, the 1515th board could be as short as 32.51 feet and as long as 33.49 feet.

A rectangular piece of gift wrap is 5.5 inches by 2.1 inches what is the area of the gift wrap? ( Hint: use A=lxw

Answers

5.5*2.1 = 11.55

hope this help :)

You have a 5 question multiple choice test. Each question has four choices. You don’t know any of the answers. What is the experimental probability that you will guess exactly three out of five questions correctly?

Type your answer below using complete sentences.


Answers

This is an example of a binomial experiment or a Bernoulli trial.

p = 1/4. the probability of guessing a correct answer.
q = 1 - p = 3/4, the probability of guessing a wrong answer.

The probability of guessing 3 out of 5 questions is
[tex]_{5}C_{3} \,p^{3}q^{5-3} = \frac{5!}{3!2!}( \frac{1}{4})^{3}( \frac{3}{4})^{2} = 0.088[/tex]

Answer: 0.088

What's the value of the 8's in 88,000

Answers

The value of the first 8 is ten thousand, and the value of the second 8 is one thousand. Hope this helps.
The value of the first 8 is ten thousand. :)

is math related to science ?

Answers

yes because in science you use math to find the mass,volume,wight of an object. Math has everything to do with science. lol

What is the markup for a pair of hiking boots that the store buys for $80 each if the markup rate is 15%?

Answers

Final answer:

To find the markup on a pair of hiking boots with a cost of $80 and a 15% markup rate, multiply the cost by 0.15 to get a $12 markup. The selling price would then be $80 + $12, totaling $92.

Explanation:

To calculate the markup for a pair of hiking boots that the store buys for $80 with a markup rate of 15%, first convert the percentage to a decimal by dividing by 100.

Markup rate as a decimal: 0.15

Next, multiply the cost price by the decimal.

Markup amount = Cost price × Markup rate

Markup amount = $80 × 0.15

Markup amount = $12

So, the markup on the hiking boots is $12. To find the selling price, you add the markup to the cost price:

Selling price = Cost price + Markup amount

Selling price = $80 + $12

Selling price = $92

The store would sell the hiking boots for $92.

The distance between Maggie’s home and her school is 5,280 yards. (Hint: 1 mile = 1,760 yards.)

Answers

Answer:

The answer is 10,560 yards and 6 miles. The 5,280 yards is just from her home to the school. So you multiply it by 2 and divide by 1760.

Step-by-step explanation:

What percentage of the participants lie within one standard deviation unit of the mean (i.e., on both sides of the mean) in a normal distribution?

Answers

68%.  This comes from the empirical rule.  Please look that up.

Estimate the value of 9.9 squared x 1.79

Answers

The estimation of 9.9 squared multiplied by 1.79 is 180.

To estimate the value of 9.9 squared multiplied by 1.79, use rounded numbers to simplify the calculation.

First, round 9.9 to 10 and calculate 10 squared, which is 100.

Next, we round 1.79 to 1.8.

Now, we can perform the multiplication:

100 x 1.8 = 180

Therefore, an estimation is 180.

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The value of 9.9 Squared x 1.79 is 175.59

Let's  calculate

[tex]9.9^{2}[/tex]×1.79 let's break it down step by step:

[tex]9.9^{2}[/tex] means 9.9 [tex]\times[/tex] 9.9 multiplied by itself:

9.9×9.9, which equals 98.01

Now, multiply

98.01 × 1.79 = 175.5879

Rounded to a reasonable precision, the value is approximately

175.59

The process involves squaring

9.9 first and then multiplying the result by

[tex]1.79.9.9^{2}[/tex] gives us 98.01 and then that result is multiplied by

1.79 to obtain 175.59.

The explanation illustrates the order of operations: performing the exponentiation before the multiplication. This follows the basic principles of arithmetic, ensuring each step is carried out accurately to arrive at the final result.

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290 in expanded notation

Answers

This is the answer. 200 + 90 + 0

The place value chart can help us to write a number in expanded notation. When we put 290 into the place value chart, we can recognize that our number is equal to

2 hundreds + 9 tens + 0 units

Image is provided.

One of the events at the circus starred Gabriella the Human Cannonball. On Saturday she performed in four shows. Shot from a cannon, her distances measured 8.05 meters, 17.71 meters, 14.38 meters, and 19.35 meters. What was the total distance Gabriella flew that day?

Answers

Answer: 59.49 meters
In this case, Gabriella flew 4 times with different distance. To answer this question you just need to add all the distance, The calculation would be:

Total distance = distance 1 + distance 2 + distance 3 + distance 4
Total distance = 8.05 meters+ 17.71 meters + 14.38 meters + 19.35 meters= 59.49 meters.

The total distance Gabriella flew that day with distances measuring 8.05 meters, 17.71 meters, 14.38 meters, and 19.35 meters is,

⇒ 51.44 meters

The process of combining two or more numbers is called the Addition. The 4 main properties of addition are commutative, associative, distributive, and additive identity.

Given that,

On Saturday she performed in four shows.

Shot from a cannon, her distances measured 8.05 meters, 17.71 meters, 14.38 meters, and 19.35 meters.

Now, To find the total distance Gabriella flew that day with distances measuring 8.05 meters, 17.71 meters, 14.38 meters, and 19.35 meters we can add all the distances,

⇒ 8.05 m + 17.71 m + 14.38 m + 19.35 m

⇒ 51.44 meters

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By showing your work what is the answer to 0.96÷0.144=

Answers

Answer:

Recognize that both 0.96 and 0.144 are divisible by 12:

(0.96/12) / (0.144/12) = 0.08 / 0.012.  This reduces to 0.02 / 0.003, or

20/3 or approx. 6.666.

You could also begin by eliminating the decimal fractions.  Mult. 0.96 and 0.144 each by 1000 results in 960/144.

Since both 960 and 144 can be divided evenly by 24, we get 40 and 6.

40/6 = 20/3, or approx. 6.666, as before.

Step-by-step explanation:

chose the graph that represents the equation y=|x-4|

Answers

You have not shared the graphs from which you have to choose your answer.

Why not graph y=|x-4| yourself, to help you choose the correct answer?

First, graph y=|x|.  It looks like a "v" opening up, with the vertex at (0,0).
Next, move the whole "v" graph 4 units to the right.  

Compare your result to the given answer choices.

Answer:

V shape.

Vertex at (4,0)

Intersect with y axis at (0,4)

Step-by-step explanation:

In order to solve this you just ahve to search fo the graph that grows like a V because when you deal with functions that have absolute values you can have negative and positive values for the independent variable but not for the dependent, in this case x is the independent so x will have negative and positive values while Y will only grow in the postives, now the vertex of the function is found where Y=0 so to calculate that you equal the function to 0

y=|x-4|

0=|x-4|

x=4

So the vertex will be at (4,0) and the intersect with the y axis will be located where x=0, so you evaluate the function for 0:

y=|x-4|

y=|o-4|

y=|-4|

y=4

So the intersect with the y axis will be at (0,4).

Two angles are supplementary. One angle measures 50 degrees more than the other angle. Find the measure of the larger angle?

Answers

Supplementary angles means two angles add up to 180°. We know one angle is 50°, so by using subtraction we can find the other angle.

180 - 50 = 130

So, the other angle is 130°.

Final answer:

Using algebra, the larger of two supplementary angles, where one is 50 degrees more than the other, is found to be 115 degrees.

Explanation:

To solve for the measure of the larger angle in a pair of supplementary angles, where one angle measures 50 degrees more than the other, we can use algebra. If we let x represent the measure of the smaller angle, then the larger angle will be x + 50 degrees. Since supplementary angles sum up to 180 degrees, we can set up the equation x + (x+50) = 180.

Solving this equation:

Combine like terms: 2x + 50 = 180

Subtract 50 from both sides: 2x = 130

Divide by 2: x = 65

Since x is the measure of the smaller angle, the larger angle measures x + 50, which is 65 + 50 = 115 degrees.

Therefore, the measure of the larger angle is 115 degrees.

multiply 5 × 381 using place value and expanded form

Answers

5 ones x 3 hundred and 8 eighty 1 one

Math Please Help!!!!

Answers

Problem 6

Part A

Slope:
m = (y2-y1)/(x2-x1)
m = (9-5)/(4-2)
m = 4/2
m = 2
Use this slope to find the y intercept b
y = mx+b
5 = 2(2)+b
5 = 4+b
b = 1

Therefore the equation is y = 2x+1
-------------------
Part B

Slope:
m = (y2-y1)/(x2-x1)
m = (20-10)/(4-2)
m = 10/2
m = 5
Use this slope to find the y intercept b
y = mx+b
10 = 5*2+b
b = 0

Therefore the equation is y = 5x

===============================================
Problem 7

A) The coefficients are 7, 25, and -2. These are the values in front of the variables
-------------------
B) The variables are m, y, and y^3. Basically any term with a letter in it.
-------------------
C) The constant is 44. This is the term without any variables (letters) attached.
-------------------
D) There are four terms and the four terms are: 7m, 25y, 44 and -2y^3
-------------------
E) 25y and 2y^3 are NOT like terms. We cannot combine unlike terms. It's like trying to add 25a and 2b. We could think of it as having 25 apples and 2 bananas. We can't combine them to get 27a (there aren't 27 apples, only 25). Likewise we can't add them to get 27b (there aren't 27 bananas, only 2). Saying 27ab is also incorrect. 

===============================================
Problem 8

Plug in n = 1
2^2*(n+3)
2^2*(1+3)
4*(1+3)
4*4
16
So the output is 16
-------------------
Plug in n = 3
2^2*(n+3)
2^2*(3+3)
4*(3+3)
4*6
24
So the output is 24
-------------------
Plug in n = 4
2^2*(n+3)
2^2*(4+3)
4*(4+3)
4*7
28
So the output is 28
-------------------
Plug in n = 6
2^2*(n+3)
2^2*(6+3)
4*(6+3)
4*9
36
So the output is 36

See the image attachment for the completed table.

===============================================
Problem 9

Plug in d = 6 and evaluate

C = 40 + 8(d-3)
C = 40 + 8*(d-3)
C = 40 + 8*(6-3) ... Replace d with 6
C = 40 + 8*(3)
C = 40 + 24
C = 64

It will cost 64 dollars.

what is
4 group of _ tenths is 2.8

Answers

7 tenths, because if you have four 0.7s, and add them, it would be 2.8.
2.8/4 is 0.7
Same as
0.7 x 4 is 2.8

That's the answer 0.7

Suppose you randomly select a letter from BURGER AND STARBIRD. Imagine writing these letters on Ping- Pong balls—one letter per ball—then putting them all in a barrel and remov- ing one. What is the probability of pulling out an R?

Answers

There are 17 possible letters you can choose from and 3 of them are "r"s. So, the probability is 3/17.

Hope this helps!
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