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
six times a number: 6(x)
The sum of 6(x) and 25: 6x + 25
6x + 25 is your expression.
hope this helps
Cent is by the hundred so one percent is 1/100 so .6%=6/1000
which can be reduced to 3/500
1
Step-by-step explanation:
The answer is one hope this helps
