1/x = 1/2 + 1/3
solving for 'x' we have x=1.2
2* 60 = 12
it would take them 1 hour and 12 minutes to mow the lawn togethr
Bill can mow the lawn in 2 hours, and his younger brother Tom can mow it in 3 hours. If both brothers mow the lawn together, how many hours will it take them?
i got that i would take one hour and 12 minutes
3 answers
Guys, I was wrong the answer is actually 1 hour and 11 minutes. fortnite burger .net
it would be x=8-T783
1 answer