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4 years ago

Can someone help me & my 7th grader w problem?

Mathematics

1 answer:

Alexus [3.1K]4 years ago

8 0

15/8 = 75/40
2/5 = 16/40
7/8 = 35/40

75/40 + 16/40 - 35/40=
40/40 + 16/40 = 56/40

your answer is 1 16/40

simplest form: 1 2/5

hope this helps

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tangare [24]

If we assume the pool to be a semi sphere, then the volume would be

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3 years ago

coldgirl [10]

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3 years ago

The circumference of an NBA-approved basketball is 29.6 in. Given that the radius of Earth is about 6400 km, how many basketball

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Step-by-step explanation:

We are asked to find how many basketballs would take to circle around the equator. We have given the earth's radius. So, we need the formula to obtain it's perimeter. Thus:

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