Mathematics, 20.02.2020 04:14 gabriella1232002
A faucet is used to fill an empty rectangular tank. Water flows out of the faucet at a rate of 3 cubic cm per second. After running the faucet for x seconds, the volume of water in the tank is 4 cubic cm more than 2/5 of the capacity of the tank.
a) write an expression to represent the capacity of the tank, y, in cubic cm
b) how many seconds does it take to fill the empty tank to capacity
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 22:00, Ezonthekid
What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?
Answers: 3
You know the right answer?
A faucet is used to fill an empty rectangular tank. Water flows out of the faucet at a rate of 3 cub...
Questions in other subjects:
Mathematics, 30.03.2020 04:37
Geography, 30.03.2020 04:37
Business, 30.03.2020 04:37
