Mathematics, 12.09.2019 05:30 arthurdolz
It takes a boy 20 minutes to mow the lawn, but his sister can mow it in 60 minutes. how long would it take them to mow the lawn if they worked together, using two lawn mowers?
Answers: 1
Mathematics, 21.06.2019 14:00, elijahjacksonrp6z2o7
If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18
Answers: 1
Mathematics, 21.06.2019 17:00, drandbone92
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
Answers: 1
It takes a boy 20 minutes to mow the lawn, but his sister can mow it in 60 minutes. how long would i...
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