Suppose your friend's parents invest $25,000 in an account paying 5% compounded annually. What will the balance be after 5 years?

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f(x) − 4?

20 ! need ! which exponential function is represented by the table? f(x) = 0.2(0.5x)f(x) = 0.5(5x)f(x) = 0.5(0.2x)f(x) = 0.2(0.2x)