Fred decided to look at new and used cars. Fred found a used car for $24000. A new car is

$30000, so what percent of the price of a new car does Fred pay for a used car? Round

your answer to the nearest whole number if necessary.

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal