The expression 3.5m + 20p gives the amount of money, in dollars, a bakery makes from selling m
muffins and p pies. How much money does the bakery make from selling 5 muffins and 3 pies?
A. $37.50
B. $77.50
C. $63.50
D. $110.50

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box