Isaacsellam Isaacsellam

15-09-2022
Mathematics

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Roma recently decided to roll up her loose coins and take them to the bank. She found that she had a total of 128 coins (nickels, dimes, and quarters) worth $22.15. The number of dimes was 42 coins less than the number of nickels and quarters combined. Find the number of nickels, dimes, and quarters respectively.

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