### Home > GB8I > Chapter 6 Unit 7 > Lesson INT1: 6.4.2 > Problem 6-140

6-140.

Thirty coins, all dimes and nickels, are worth

Write two equations. One for the total number of coins and one for what the amount of coins are worth. dimes,

*nickels*

6-140.

Thirty coins, all dimes and nickels, are worth

Write two equations. One for the total number of coins and one for what the amount of coins are worth. dimes,