Step-by-step explanation:
this may be the answer
but I am not that sure
The answer is A. Sam will serve a total of 6 hours ($30). Each person he serves will give him $3.
(5x^3)(4x)^3
(5x^3)(2^2)^3 x^3
320x^6
Answer:
2700
Step-by-step explanation:
the formula is pi r squared, so if r is 30(diameter/2),
and 2700 is the closest to the answer