Pa help pohhh kung ano ang mga illustration sa bawat problema sa ibaba.

1. One dimension of a cube is increased by 1 inch to form a rectangular block. Suppose that the volume of the new block is 150 cubic inches, find the length of an edge of the original cube.

2. The dimensions of a rectangular metal are 3cm, 5cm and 8cm. If the first two dimensions are increased by the same number of centimeters, while the third dimension remains the same, the new volume is 34cm more than the original volume. What is the new dimension on the enlarged rectangular metal box.​