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ben had twice as many nickels as dimes altogether ben had $4.20 write a system of equations that would determine the number of nickels that been has

User DanielFryy
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2 Answers

3 votes
Convert all to cents and it would be for every 10€ or every dime there was 10€ or two nickles so that means half of 4.20 was nickles
User Kjetilh
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1 vote
Ben has 21 dimes and 42 nickels.
User Tianyi Cui
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