A shipping box has to have specific dimensions to hold an item. The volume must be 324 cubic inches. The height must be 1/4 of the length and 1/3 of the width. Give the dimensions of the box below.
a) Length: 18 in, Width: 24 in, Height: 6 in
b) Length: 12 in, Width: 36 in, Height: 9 in
c) Length: 20 in, Width: 18 in, Height: 5 in
d) Length: 24 in, Width: 16 in, Height: 8 in
