The volume of a rectangular pyramid is 150 cubic miles. what is the height of the pyramid if the area of the base is 45 mi?

33.33 miles is the height

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.