Answer:
Answer is 1.4
Step-by-step explanation:
Your welcome i swear to lord i did not get it off of anyone i did the math on paper. thank you :)
25%
5
8(3 + a) = 64
3 + a = 8
a = 5
150%
% change = change/original x 100
45-18 = 27
27/18 x 100 = 150
