Answer fast please! Ron wants to buy a set of golf clubs from a store that is running a big sale. The golf clubs
were originally priced at $130. During the first week of the sale, the price was reduced by
10%. Next week, if they have not been sold yet, they will be on sale for an additional 15%. If
they still don't sell, they will be on sale for an additional 20% during the third week. If Ron
buys the golf clubs during the third week of the sale, how much will he pay for them?