$125.4 is the answer to #1
#2 im not sure how the 10% effects the problem. so i cant help you there
Answer:
the point r would be located at (4,3)
Step-by-step explanation:
granted that the quadralaterel is a square that would mean that all side lengths are equal and the distance between points x and q is 3 meaning that the same would have to be said about the distance between s and r
Divide total pain by number of books.
296/8 = 37
He paid $37 per book