Question

Eric bought 4 pairs of sports socks for $9. How many pairs of socks can he buy for $13.50.

Answer 1

the answer is 6 pair of socks

Explanation:

because one pair of socks is 2.25

so 6×2.25 is 13.50

Answer 2

He can buy 5 or 6 socks for $13.50 :)