Answer:
45 i think its right or 46
Answer:8b^3/c^3
Step-by-step explanation:
To simplify this expression
(2b/c)^3
We get
2b/c×2b/c×2b/c
=8b^3/c^3
5/8=0.625
7/12=0.583......
5/8 is bigger as ive put both into a decimal as it is easier to tell
7x. Try to ignore the X's for a second and think of the problem as -12+5 (aka 5-12). The answer to that is 7. now add the x back again to get: 7x