X=7 All you need to do is combine like terms and then move the appropriate terms to the appropriate side.
Answer:
Step-by-step explanation:
v=4pi*r^3/3=3052.08
4*3.14/3*r^3=3052.08
4.2*r^3=3052.08
r^3=3052.08/4.2=726.7
so r ≈9
Answer:
1,760yds./1mile
Step-by-step explanation:
