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3 years ago

5

Bob wants to put new weather stripping around a semicircular window above his door. The base of the window (diameter) is 36 inch

es. How much weather stripping does he need? *

1 answer:

Cloud [144]3 years ago

8 0

Answer:

113 in. i think

Step-by-step explanation:

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There are 5 boys for every 6 girls.How many boys would there be if there were 36 girls?

dimulka [17.4K]

Answer:

30

Step-by-step explanation:

If there are 5 for every 6, then you divide 36 by 6 and then you get 6

Once you get that, multiply 5 by 6 and get 30

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3 years ago

Read 2 more answers

Find the distance between (2,7) and (-6,-2)

stepladder [879]

Answer: $\sqrt{145}$

Step-by-step explanation:

1. use the distance formula!

$distance = \sqrt{(x_{2} - x_{1})^{2} +{(y_{2} - y_{1})}^2$

2. then using the distance formula with (2, 7) and (-6, -2) you get...

$distance= \sqrt{2 -(-6)^2 +(7 - (-2)^2}$

$distance= \sqrt{8^2 +9^2}$

$distance= \sqrt{64 +81}$

$distance= \sqrt{145}$

$\sqrt{145}$ is the simplest radical form

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3 years ago

4(x - 2) = 2x + 3(x - 5)

yaroslaw [1]

Answer:

x=7

Step-by-step explanation:

4(x-2) = 2x+3(x-5)
4x-8 = 2x+3x-15
4x-8 = 5x -15
-x = -7
x = 7

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3 years ago

Write the ratios in the form n:1<br> 12:3=

uranmaximum [27]

Answer:

4:1 (divide both sides by 3)

Step-by-step explanation:

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2 years ago

Use the calculator to approximate

poizon [28]

125.40
What is the x 5 for?

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2 years ago