Answer:
C
Step-by-step explanation:
Answer:
100 pi cm^2
or approximately 314 cm^2
Step-by-step explanation:
The surface area of a sphere is given by
SA = 4 pi r^2
The radius is 5
SA = 4 *pi * 5^2
SA = 4*pi(25
SA = 100 pi cm^2
If pi is 3.14
SA = 100 *3.14 = 314 cm^2
0.8 try that
Step-by-step explanation:
I think thats right
It will take Dave 7 weeks to earn the right amount of money.
Answer:
no u wont
Step-by-step explanation:
give money
