Mathematics, 09.03.2021 18:10, soliseric879

All the comic books in a store are the same price. If Vera buys 3 comic books for $7.50, how much do 7 comic books cost? Step 1 - Find the cost of 1 comic book (unit rate.)

Step 2 - Use the unit rate to find the cost of 7 comic books.

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All the comic books in a store are the same price. If Vera buys 3 comic books for $7.50, how much do...