beatrizbrenes1 beatrizbrenes1

09-05-2021
Mathematics

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A jar containing only nickels and dimes contains a total of 60 coins, The value of all the coins in the jar is $4.45. Write a system of equations to find the number of nickels and dimes in the jar. Use x for the number of nickels and y for the number of dimes.

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ellariemason ellariemason

09-05-2021

D=29 N=31 d for dimes n for nickles

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