Question

What about this one guys, I tried setting it up like i was shown on the one similar but i keep getting a negative number.

Kelsey has 32 coins in her pocket, all which are nickels and quarters, If the total value of her change is $4.20, how many nickels and how many quarters does she have?
if 16 of each, total is 480
Each quarter replaced with a nickel drops the total by 20.

So, to lose 60 cents, replace 3 quarters with nickels.

19 nickels, 13 quarters

19*5+13*25 = 420

Too bad you won't show <u>your</u> work ...

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