Answer:41.2in
Step-by-step explanation:
Answer:
15 1/4 pages im thinking please correct me if im wrong
Step-by-step explanation:
C=πd
r=21
d=42
C=132 ft, and D is your final answer. Hope it help!
Answer:
<h3>D</h3>
Step-by-step explanation:

Answer:
4/6 6/9 8/12 10/15 and so on, just multiply both the numerator and denominator by the same number and get your answer.
Step-by-step explanation: