161k views
4 votes
Idk how to do it!! plz help!!

Idk how to do it!! plz help!!-example-1

1 Answer

4 votes

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 : 22.2 = cost

That's $22.20 .


User Byron Whitlock
by
7.9k points

No related questions found