172,572 views
23 votes
23 votes
Please help me! I really need this!

Please help me! I really need this!-example-1
User Irakli Tchigladze
by
2.7k points

2 Answers

11 votes
11 votes
I think you just put the numbers for the ratio
User David Willis
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3.1k points
14 votes
14 votes
Im pretty sure the number of books is your x and the cost is your y
User Ambie
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3.0k points