148k views
2 votes
5 rubber stamps cost $9.70 Which equation would help determine the cost of 11 rubber stamps?

User Hatice
by
7.9k points

2 Answers

5 votes
Divide 9.70 by 5, this gives you the price of one stamp, to find the price of 9 stamps, times this number by 9
User Tijnster
by
8.3k points
2 votes
(9.70÷5) *11

This would give $ 21.34
User Jon Abaca
by
8.5k points