Answer:
5150 ft^3
Step-by-step explanation:
Volume of cube = 15^3 = 4475
Volume of pyramid = 1/3 * 15 * 15 * 9 = 675
Volume of the composite figure = 4475 + 675 = 5150 ft^3
Answer: 3
Step-by-step explanation: Don't have one, but that's the answer
x=3/2
There is only one solution.