Answer: 15%
Step-by-step explanation:
% change = change/ actual value x 100
Change = 11 .50 - 10 = 1.5
Therefore % change = 1.5/10 x 100
= 15%
Answer:
(21, 28)
Step-by-step explanation:
Multiply coordinates by 7.
Answer:bro want to be friends i have none
Step-by-step explanation:
So multiply with powers is actually adding powers with same base
So answer is 12a^(2+3)b^(2+1) = 12a^5b^3
