Answer:
B. 100π
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 * r^2
SA = 4 * pi * 25
SA = 100 pi
Answer:
48.15
Step-by-step explanation:
60 * 75% = 45
45 * 107% = $48.15
I hope this helps!
The graphic artist receives 5% amount of the total sales as his royalty payment. The 3% from this royalty payment goes to his agent and remaining 97% are with the artist. So first we calculate the initial 5% amount the graphic artist will recieve, which will be:

$100,000 is the total royalty payment the graphic artist will receive. From this amount 3% goes to agent and 97% goes with artist. So the actual amount graphic artist will earn will be:

Thus, the graphic artist earns $97,000
Answer: 7/16
Step-by-step explanation:
i got it right