Steve had 48 chocolates but decided to give 8 chocolates to each of his ff coworkers. how many chocolates does steve have left? write your answer as an expression.

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.