Answer:
C. 28 ft³
Step-by-step explanation:
The general formula for the volume of a pyramid:
V = , where B = the area of the base and h = height of the pyramid
Since the base is a rectangle, we can find area using the formula:
A = l x w or A = 3 x 4 = 12 ft²
Using B = 12 and h = 7:
V =
V = 28 ft³
0.24---> 24/100 ---> 6/25
hope that helps
Answer: 55%
Work:
99 + 121 = 220
121 / 220 = 0.55 = 55%
Henry is deeper in the water than Ray because -20 < -15
Hope it helps <3