19,567 views
15 votes
15 votes
3 cans of pepsi costs £2.40. The cost is

directly proportional to the number of cans.
How much will 7 cost?

User Robert Gowland
by
2.8k points

2 Answers

10 votes
10 votes
7 cans will equal £5.60
User TheChampp
by
2.9k points
5 votes
5 votes
£2.40 divided by 3 = 80p
Each can is 80p, so 7 cans is £5.60
User Ouida
by
3.4k points