Noah bought 15 baseball cards for $9.00. Each baseball card costs the same amount. How much will 12 baseball cards cost

Mathematics

1 answer:

denis-greek [22]3 years ago

6 0

15 cards = 9$

1 card = (9/15)$

12 cards = 9/15 * 12

= 108/15

= 7.2$

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\end{cases}\\\\
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