jademunro08
jademunro08 jademunro08
  • 14-11-2022
  • Mathematics
contestada

12. Jill has 20 coins, consisting of nickels and dimes
totalling $1.40. How many nickels does Jill have?
Hint: Let the number of nickels be n, and the
number of dimes be 20 - n.

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