Twin brothers, Billy and Bobby, can mow their grandparent's lawn together in 111 minutes. Billy could mow the lawn by himself in 20 minutes less time that it would take Bobby. How long would it take Bobby

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asked Mar 16, 2023 175k views

12 votes

Twin brothers, Billy and Bobby, can mow their grandparent's lawn together in 111 minutes. Billy could mow the

lawn by himself in 20 minutes less time that it would take Bobby. How long would it take Bobby to mow the lawn
by himself?

Mathematics
college

Deorst asked

by Deorst

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9 votes

Answer:

it took bobby 91 minutes to mow the lawn

Explanation:

111-20=91

John Darvill answered Mar 22, 2023

by John Darvill

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