Mathematics, 10.10.2019 00:00 aurora32
Three batteries are connected in series so that the total voltage is 54 volts. the first battery is twice the voltage of the second and 1/3 the voltage of the third battery. find the actual voltage of each battery
Answers: 1
Mathematics, 21.06.2019 14:30, theworld58
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 15:20, poreally1446
If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?
Answers: 1
Mathematics, 21.06.2019 18:30, hsjsjsjdjjd
Iam a rectangle. my perimeter is 60 feet. how much are do i cover?
Answers: 1
Three batteries are connected in series so that the total voltage is 54 volts. the first battery is...
Mathematics, 24.05.2021 16:40
Mathematics, 24.05.2021 16:40
Mathematics, 24.05.2021 16:40
Mathematics, 24.05.2021 16:40