algebra

Kyle has a total of 16 coins in his pocket. All the coins are nickels or quarters, and they have a total value of $2.20. How many nickels does Kyle have?

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  1. X Nickels.
    (16-X) Qtrs.

    5x + 25(16-X) = 220 Cents. Solve for X.

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    posted by Henry
  2. 9 Nickels

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    posted by Dalila

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