Sam took a total of 15 pages of notes during 5 hours of class. After attending 13 hours of class, how many total pages of notes will Sam have in his notebook? Assume the relationship is directly proportional.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Which expression and diagram represent “renee biked four times as far this month as last month”?