Answer:
Startup.
Step-by-step explanation:
If Jake has just become the senior marketing rep for a new chain of upscale hotels, his first responsibility is to develop a plan, commonly referred to as the startup.
Okay? Whats the point? If You're trying to find out how long it would take then you would have to make $500 so 45 more hours until you can get it.
V=hpir^2
h=20
r=12
v=20pi12^2
v=20pi144
v=2880pi
2nd one is answer