isabellaalborzian isabellaalborzian
  • 08-11-2018
  • Mathematics
contestada

Thirty coins, all dimes and nickels, are worth $2.60. How many nickels are there. Create two equations and solve.

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rsbissoondyal
rsbissoondyal rsbissoondyal
  • 08-11-2018

Answer:8 nickels



Step-by-step explanation:

10x22=220

5x8=40

220+40=260

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