2 years ago

Noah finds some nickels and pennies in his change purse. How many coins does he

Mathematics

1 answer:

zzz [600]2 years ago

8 0

He has 100 + 120 = 220 coins in his purse.

He has n + p coins if he has n nickels and p pennies.

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<h2>VARIATION</h2>

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ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

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