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expeople1 [14]
2 years ago
9

At a used book sale , Ms Margo sees that 4 comic books cost $5. At the rate,how much book can ms Margo but for $15?

Mathematics
2 answers:
Nostrana [21]2 years ago
3 0

Answer:

12 books

Step-by-step explanation:

Since she has $15 and books come in a pack of four for $5, we can divide her money by the cost to see how many she can get ($15/$5) which gets us 3. but we have to remember the books come in a pack of four so we must multiply 3x4=12 books.

Vlada [557]2 years ago
3 0
12 books! ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
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Answer:

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Step-by-step explanation:

We need to complete the square:

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Now, finding the value of x

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