A customer buys 17.01 in gas and requests one five dollar [$5] lottery ticket, two one dollar [$1] lottery tickets, and one [$3] lottery ticket. He gives you two winning tickets to be redeemed: one for ($5) and the other for ($2). How much change would he receive from a $100 bill

Respuesta :

100-17.01-5-1-1-3=72.99
72.99+5+2=79.99
Change = $100-(17.01+5+2*1+3)+(5+2)
=$100-27.01+7
=$79.99