a rectangular solid has a volume of 640 cubic units. the width is 3 units more than the height and the length is 1 unit more than three times the height. find the dimensions of the solid.

Answer 1

v = lwh = (h+3)(3h+1)h = 640
h=5

so, the brick is 8 x 16 x 5

Answer 2

Paano nakuha ung 5?