After 180 miles driven, which car will have more gas remaining? Sam's car
Amanda's car
How much more gas will it have?

After how many miles will the tanks contain the same amount of gas?

If the number of miles driven is less than this, which car will have more gas remaining?

Sam's Car
Amanda's car

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

How are algebraic expressions evaluated using substitution?