You are 64 inches tall and your shadow is 72 inches long. a tree casts a shadow of 144 inches. how tall is the tree? a) 100 in b) 128 in c) 136 in d) 150 in

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices