Answer:
12
Step-by-step explanation:
V=πr2h=π·22·3≈37.69911
Answer:
It would be $42.96.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
1 3/4 hours of work equates to $18.375 so $18.38.
2 1/3 hours of work equates to $24.50.
1 5/12 hours of work equates to $14.875 so $14.88
Add all values $18.38+$24.50+$14.88 = $57.76
Doug has a total amount of earnings which = $57.76, good luck!