A store is having a 20% of sale. The final sale price of the items wide 5% sales tax The trnal sale price of an item can be expressed as 1.05(-0.20). where is the original price of the item Enter a number in each space provided to correctly complete the sentence An expression that is equivalent to 1.05(*-0.9.) including taxis e or the original price of the item 3 which tells us that the cost of the item​