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08-12-2022
Mathematics

Answered

Naomi finds some nickels and quarters under the couch cushions. How many coins
does she have if she has 10 nickels and 9 quarters? How many coins does she have if
she has a nickels and y quarters?

Total coins, 10 nickels and 9 quarters:

Total coins, x nickels and y quarters:

Naomi finds some nickels and quarters under the couch cushions How many coins does she have if she has 10 nickels and 9 quarters How many coins does she have if class=

Answer :

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