burnerm332 burnerm332

22-09-2021
Mathematics

contestada

Daniel has 31 coins in nickels and dimes
in his pocket, for a total of $2.20. How
many of each coin does he have?

Respuesta :

Аноним Аноним

22-09-2021

Answer:

Step-by-step explanation:

First, create the equations below, where N stands for nickels and D stands for dimes.

0.05N +[? ]D = 2.20; N + D = [

+

Remember: A nickel is worth $0.05 and a

dime is worth $0.10.

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