5n = 10^2
n = 20 Because 5 × 20 = 100
Answer:
b
Step-by-step explanation:
Answer:
M+16m
Step-by-step explanation:
-9m+9 cancel eachother out because it is a negative and a postive value, so you would just put the variable. For 8m+8 it would be 16m because the sre both positive so you would add them like normal
