Answer: A
Step-by-step explanation: because I had that same test last year
Answer:
20925
Step-by-step explanation:
multiply 675 by 11 to get 7425. Add 7425 to 13500 to get 20925. To check minus 20925 by 7425. I got 13500. So this answer is reasonable.
Answer: 25 yards
Explanation:
Your radius is half the diameter
The 3oz is better than the 20
I believe that the answer is 1845
the surface area of the cube is 1350
the surface area of the pyramid is 495
the total surface area is :

good luck