Answer:
15
Step-by-step explanation:
you add all of them up and you get your answer
He sold 12 coins, 16+28+32+4=80. 15% of 80 is 12
Answer:
1960
Step-by-step explanation:
1960
times 56 times 7 time 5 = 1960
The answer is 128 pi in^3. You have to multiply 4x4, then multiply that by 8 to get 128.
With a square or rectangular shape, the formula for figuring out how big an area is is simple: multiply the length and width of the shape by the square feet is the surface area of a pool that is feet long and feet wide (8x 10).
