ixcheln1239 ixcheln1239
  • 07-05-2024
  • Mathematics
Answered

Trey has a collection of nickels and quarters worth $8.10. If
the value of nickels and quarters switched, the collection
would be worth $17.70. Define variables, generate a
system of equations depicting this problem, then
determine how many of each coin there are.



Answer :

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