Write a system of equations and solve. Cathy paid 42 cents for a pencil and two erasers. Ron paid 91 cents for five pencils and three erasers. What we’re the prices of pencils and erasers?

Assessment items item 1 garrett is a member of a movie club. he pays a monthly service fee of $5.75 and $2.50 for each movie he rents. which expression represents how much money he will spend for renting x number of movies a month?

Which of these choices show a pair of equivalent expressions?

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.