Question

A clothing store had 30 jackets. If j represents the number of jackets the store then sold, which expression can be used to determine the total number of jackets that were not sold?

A 30j

B 30/j

C 30-j

D 30+j

Answer 1

30-j

Explanation:

Start with 30, the store sold J

30-j is what the store would have left