Draw a line plot to corretcly display data 3 3 5 5 5 7 7 8 15 15

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

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