First, we must solve for the radius of the sphere:
V=



r=(3

)

r=(3*

)

r≈5.99
Second, we must solve for surface area:
A=4


A=4*

*

A≈450.88
The answer is 10x - 1380m + z
Answer:
shouldn't it be 72 if not try 58
Step-by-step explanation:
Answer:
Step-by-step explanation:
ITS 125!
63 ft
the area of her floor is 144 (12 × 12)
the area of the rug is 81 (9 × 9)
144 - 81 = 63