A faucet is leaking water at a rate of 2.5 cups per hour. how many cups of water will leak in 8 hours? A. 3.2

B. 5.5

C.10.5
D. 20.0

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.