What 2 numbers multiply to 60 and add up to 22

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Triangle xyz has vertices x(1,3), y(0,0)

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh