The poster shows a carnation sale at a supermarket. Zane needs to get at least 17 carnations for a party. What is the smallest amount of money he will have to pay?
Number of carnations in a set
= 2 + 1
= 3
Number of sets in 17 carnations
= 17 ÷ 3
= 5 r 2
Number of sets needed
= 5 + 1
= 6
Smalllest amount that he will have to pay
= 6 x 4.10
= $24.60
Answer(s): $24.60
