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Brilliant_brown [7]
2 years ago
15

What does (2/5 + 1/5) - 3/10 equal?

Mathematics
1 answer:
Vedmedyk [2.9K]2 years ago
7 0
3/5-3/10
= 6/10-3/10
=3/10
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a water wheel has a radius of 18 feet. The wheel is rotating at 10 revolutions per minute. Find the linear​ speed, in feet per​
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Answer:

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Step-by-step explanation:

step 1

Find the circumference of the circle

The circumference is equal to

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substitute

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step 2

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Convert revolutions to feet

Remember that

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so

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