The image is a dilation of the pre-image with a scale factor of 3.
A) 62.5%
5 divided by 8 is 0.625, then multiply by 100 to get 62.5 :)
If you add all the sides toeghter youll get 132
so if you gotta show your work then just write this
36+30+21+12+15+18=132
i hope that answers your question
(x + 4)(x + 4) = 81
x^2 + 8x + 16 = 81
x^2 + 8x + 16 - 81 = 0
x^2 + 8x - 65 = 0
Answer:
8x
Step-by-step explanation:
8x