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Elli has some money If she buys 2 comic books, she will have $7 left If she buys 3 comic books, she will need $8 more. How much does each book cost?
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4 votes
Elli has some money

If she buys 2 comic books, she will have $7 left
If she buys 3 comic books, she will need $8 more.
How much does each book cost?

User Palmi
by
8.6k points

1 Answer

4 votes
15$ I believe, as we can disregard the two original books (they have been payed for) leaving her to buy 1 book and having seven dollars, however if she needs $8 more you simply need to add 8+7.
User Piotr Pankowski
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8.2k points
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