Two composite numbers that have 8 as a factor are 16 and 24.
Answer:
70%
Step-by-step explananation:
sorry for the previous answer I was thinking u meant something else
Step-by-step explanation:
Add 8n to both sides to get
8n-67 = 5
then add 67
8n = 5+67 = 72
divide by 8
n = 9
So the rule with dividing exponents of the same base is to just subtract the exponents. Using this rule, we solve the equation as such:

Next, assuming that you only want positive exponents, to get from a negative exponent to a positive one the rule is
. Using this rule, your final answer is going to be 