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Maksim231197 [3]
3 years ago
13

You want to make a picture frame for a photo. The photo is 8 inches by 10 inches. How many feet of wood do you need?

Mathematics
2 answers:
professor190 [17]3 years ago
8 0

Answer:

80 inches

Step-by-step explanation:

Your pretty much finding the area so you would multiply 8 x 10

monitta3 years ago
3 0

Answer:

80 inches

Step-by-step explanation:

8x10

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236462700.806 to the nearest cent
Rzqust [24]

Answer:

236462700.81

Step-by-step explanation:

The nearest cent refers to the hundreds place, because 100 pennies (or cents) make 1 dollar. We look at the number to the right of the hundredths place and if it is less than 5 we round down, but if it is 5 or more we round up. Since 6 is more than five we round up, and are left with 236462700.81.

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3 years ago
When solving this equation: -16 + x = -15 we start with adding 16 to both sides. Why do we use addition?​
Ierofanga [76]

Answer:

So you can cancel out the 16. See, the -16 is negative, and if we add +16 to it, then it cancels out and is 0. That way, you have x=1.

Step-by-step explanation:

-16x+x=-15

+16x      +16

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3 years ago
Anson estimated he would need 17 hours to complete his science project. He actually needed 19 1 2 19 1 2 hours. What was his per
satela [25.4K]

Answer:

The answer is B. 14.7%.

Step-by-step explanation:

Given:

Estimated time need to complete project 17h.

Actually time needed 19\frac{1}{2}h=\frac{39}{2}h.

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Therefore, the answer is B. 14.7%.

 

7 0
3 years ago
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It takes 92 minutes for 10 people to paint 6 walls.
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Step-by-step explanation:

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