97,963 views
36 votes
36 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?

User Raj Yadav
by
2.6k points

1 Answer

16 votes
16 votes

Answer:

it took bobby 91 minutes to mow the lawn

Explanation:

111-20=91

User Aviad Hadad
by
3.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.