## Answer :

Write down exactly what the problem says:

__13.32 = 3/5 (cost)__Multiply each side by 5: 66.6 = 3 (cost)

Divide each side by 3 :

**= cost**

*22.2*That's $22.20 .

Write down exactly what the problem says:

Multiply each side by 5: 66.6 = 3 (cost)

Divide each side by 3 :

That's $22.20 .