Fuel wood is measured in cords. The number of cords in a pile l ft long, w ft wide, and h ft tall can be estimated using the equation number of cords=lwh128. Hannah measures a pile of wood to be 14 ft long by 20 ft wide.

Which equation can be used to determine the number of cords in a pile of wood h ft tall?

number of cords=128h280

number of cords = 128h

number of cords=280h128

number of cords = 280h