Answer:
Step-by-step explanation:
C = πd. An equivalent formula is C = 2πr.
Solving the first equation for π, we get π = C/d. Solving the second equation for r, we get π = C / (2r)
Answer:
5.47 cups of flour
Step-by-step explanation:
They would be traveling at 47.5 mph
Answer: the answer is b
Step-by-step explanation: