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3 years ago

What are the answers to these questions?

Mathematics

1 answer:

Ludmilka [50]3 years ago

3 0

A foot is 12 inches.
An inch is 1/12 of a foot.
To convert feet to inches, multiply the feet by 12.
To convert inches to feet, divide the inches by 12.
3.) In my table, the inches would change to centimeters and be 100. The feet would change to meters and be 1.
4.) Make a table like the one at the top except with centimeters and meters. You have to do this on your own.

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Michael made 9/12 of his free throws at practice. What is 9/12 in simplest form?

riadik2000 [5.3K]

It would be 0.75 as a decimal or 3/4

4 0

3 years ago

Read 2 more answers

1/2 Divided by 3/4 = explain

xeze [42]

$\huge{\green {\sf \underline{Answer:}}}$

______________________________________

Step 1:

$\frac{1}{2} \div \frac{3}{4}$

Write the equation

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step 2:

$\frac{1}{2} \times \frac{4}{3}$

due to reciprocal 4 comes up and 3 comes down

______________________________________

step 3:

$\frac{2}{3}$

divide 4 with 2

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step 4:

$0.667$

finally we get 0.667

______________________________________

⚡final answer:

0.667✓

______________________________________

hope it helped you:)

have a nice day!

6 0

3 years ago

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What is -2.9 = 3f + 4.3

PolarNik [594]

$-2.9 = 3f + 4.3\\3f+4.3+2.9=0\\3f+7.2=0\\3f=-7.2\\f=-7.2/3\\f=-2.4$

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3 years ago

What is the surface area of this right rectangular prism? Enter your answer as a

mixas84 [53]

You will find all of the surface area of all of the sides and add them together to find the surface area of the retangular prisim. So, what I would do is the front and back are both 54, so 108. The sides are 27, so 54. The top and bottom are 18, so 36. Add them together, and you will get 198. I hope this helps.

6 0

3 years ago

Can someone help I’m not good with word problems

pickupchik [31]

Answer:

I agree that this question can be confusing:

Apparently point A and point B must be on the same straight line (measured from the light house or the question would be nonsensical)

tan 13 = H / DA where H is height of lighthouse

tan 8 = H / DB tangent measured from point B

tan 13 / tan 8 = DB / DA

DB = .2309 / .1405 * 1279 = 2101 ft

DB - DA = 2101 - 1279 = 822.0 ft

3 0

2 years ago