In a change jar, Tom has nickels and dimes. The number of nickels is two times the number of dimes and the total amount of money in the jar is $1.20. How many dimes are in the jar?

Respuesta :

6 Dimes because if you have 6 dimes that is .60 cents then add 12 nickels that is another .60 cents so then its $1.20 :)