Answer:
23.08 in
Explanation:
Volume of the shipping box = length × width × height
= 16 × 16 × 16
= 4,096 in³
He needs a cube whose volume is three times bigger
New volume of cube = 3 × 4,096 in
= 12,288 in
New volume of cube = 12,288 in³
New dimensions:
Volume of cube = s³
12,288 in³ = s³
s = 3√12,288
s = 23.0759931249 in
To the nearest hundredth = 23.08 in