tyree111
tyree111
11.02.2021 • 
Mathematics

12) The total proceeds from a used book sale were $155. A total of 65 books were sold. The books were priced at $3 and S2 each. How many books were sold for $3? How many books were sold for $2. Use x to
represent 53 books and y to represent S2 books.

Solved
Show answers

Ask an AI advisor a question