Here is my question:
...
Answers: 2
Mathematics, 21.06.2019 14:30
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 21.06.2019 19:40
An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called
Answers: 3
Mathematics, 21.06.2019 23:30
Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8
Answers: 3
English, 06.11.2020 07:10
Mathematics, 06.11.2020 07:10
Arts, 06.11.2020 07:10
Biology, 06.11.2020 07:10
Health, 06.11.2020 07:10
Mathematics, 06.11.2020 07:10
Mathematics, 06.11.2020 07:10
History, 06.11.2020 07:10
Mathematics, 06.11.2020 07:10