Mathematics, 21.09.2021 23:10 htxalyssa
Working together, it takes two different sized hoses 40 minutes to fill a small swimming pool. If it takes 65 minutes for the
larger hose to fill the swimming pool by itself, how long will it take the smaller hose to fill the pool on its own?
Do not do any rounding.
Answers: 3
Mathematics, 21.06.2019 21:00
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
Answers: 2
Working together, it takes two different sized hoses 40 minutes to fill a small swimming pool. If it...
Mathematics, 25.09.2019 01:20