A wheel made 308 revolutions at 26 and 1/8 revolutions per minute. How many minutes did it rotate?

1 answer:

7 0

Lets look at this as a proportion: (26 1/8 rev/1 min) = (308 rev/ x min) The x represents the amount of minutes. Cross multiply: 308 = (26 1/8)x x = (308/26 1/8) min x = 1001 min

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step 1

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we know that

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