I would say C because it is the only one that makes the most sense, if you reflect something from the y-axis, the negatives become positives, and the positives become negitives
Answer:
a:500 b:547,500 c:557,500
Step-by-step explanation:
Answer:
c
Step-by-step explanation:

Step-by-step explanation:
12/3.48= cost of 1 book
cost of 20 books = 12/3.48×20 =68.95