Jackie is making a snack mix for a party she's using cashews and peanuts the table shows the relationship of the number of packages of cashews she needs to the number of cans and peanut she needs to make the mix ​

Percent increase and decrease. original number: 45 new number: 18

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?

Which are the possible side lengths of a triangle?