subject
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

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
Answers: 1
question
Mathematics, 21.06.2019 21:00
Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y
Answers: 2
question
Mathematics, 21.06.2019 22:00
15 points what is the end behavior of this graph? & what is the asymptote of this graph?
Answers: 1
question
Mathematics, 21.06.2019 22:30
Tell whether the two rates form a proportion
Answers: 1
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
question
English, 23.11.2020 19:10
question
Advanced Placement (AP), 23.11.2020 19:10
question
History, 23.11.2020 19:10
Questions on the website: 13722367