Answer:
28,800
Step-by-step explanation:
thats the answer
Answer:
1.)616 in
2.)260 ft
3.) 744 mm
Step-by-step explanation:
these are just two semi-circles, one with a diameter of 22 and the other with a diameter of 30 - 22, or 8, and therefore their radius are 11 and 4 respectively.

Sure i can help where is it?
Answer:
2.66666666667
Step-by-step explanation: