Which value is equivalent to the expression 2 to the 3rd power + 3 to the 4th power?? a) 18
b) 72
c) 78
d) 89

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