jetblackcap
21.11.2019 •
Geography
Barns & noble sells new books for $25.50 and use books
for $5 each. frank is buying 3 new books and x used
books. write an equation to solve for this problem.
a.
y = 5x + 25.50
b. y = 5x + 76.50
c. y = 25.50x + 5
d.
y = 76.50x + 5
Solved
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Ответ:
Stop THIS THIS IS INNAPROPRIATE
Explanation: