I think the answer to this question is (C) $36.36.
15a^3b^4c^5----> answer B
you can only multiple like terms so
(5x3)= 15
now just add
a+a^2= a^3
b + b^3 = b^4
c^5 + 0= c^5
<em>Answer : C: $125.</em>
Hopefully that helps you ! have a good day !
If number is equivalent to x.
Answer is:
9•x-6/x
