mr. boyle feeds his dog 2.75 cups of food every day. he feeds his cat 0.5 of what the dog eats. how many cups of food does his cat eat?

A80-foot piece of siding is cut into three pieces so that the second piece is four times four times as long as the first piece and the third piece is five times as long as the first piece. if x represents the length of the first piece, find the lengths of all three pieces.

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

For the feasibility region shown below find the maximum value of the function p=3x+2y