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kolbaska11 [484]
3 years ago
15

Aiden has a collection of 63 nickels and quarters in his piggy bank. If the total value of the coins is $10.75, how many nickels

does he have?
Please answer the question and show wok!
Mathematics
1 answer:
vovangra [49]3 years ago
8 0
<span>n + q = 63 coins

</span><span>5n + 25q = 1075 (do this in cents)

</span><span>5n + 25q = 1075
-(5n + 5q = 315)

</span><span>20q = 760

</span><span>q = 38 quarters

</span><span>n = 25 nickels<span>
</span></span>
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g100num [7]

Answer:

Total 390 hardcover books were sold

Step-by-step explanation:

Complete question

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Solution

Given-

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