Posted by betsie on .
Alex bought lemons that were priced at 2 lemons for 18¢. What was the total cost of 5 lemons?

math 
Reiny,
x/5 = 18/2
2x = 90
x = 45
or
if 2 lemons cost 18 cents, then
1 lemon costs 9 cents, and
5 lemons cost 45 cents