3 years ago

156 revolutions in 180 seconds. how many revolutions in 2 minutes

1 answer:

4 0

180 seconds is 3 minutes. If you divide 156 by 3, you will get 52. If you are looking for 2 minutes, you have to multiply 52 by 2. The answer is 104 revolutions in 2 minutes.

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Step-by-step explanation:

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3 years ago

Qm=6x-11 and mr=2x+9 find mn

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Well, $m= \frac{6x}{Q} - \frac{11}{Q}$
H<span>ope that helps!!</span>

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