Chang and Carlotta solve this problem in two different ways. You have $50 in your bank account.
You make $8 per hour mowing lawns.
How many hours must you mow lawns to have a total of $130 in your account?

Use the drop-down menus to complete the sentences below.
Chang uses a variable. He first subtracts, then divides.

Carlotta does not use
subtraction/division/a variable

The operations Carlotta uses are different than/the same as the operations Chang uses.

Change and Carlotta use the operations in different/the same order.