Amy runs 9 miles in 56 minutes. how many minutes does she take per mile?

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.

What is the missing value in the proportion 4/5 = x/30