The members of the PTA are ordering pizza for a meeting. They plan to order 3 cheese pizzas for every 4 pepperoni pizzas they order. How many cheese pizzas will they order if they order 12 pepperoni pizzas?

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