Lia loves to shop for clothes. She goes to her favorite dress shop and buys a dress that is marked 10% off. The original price is 85.00. How much money did she save by buying the dress on sale?
all u do is multiply the original price of 85.00 by 0.10 bc 10% changed to a decimal is 0.10. then u get 8.50 which means that she is getting 8.50 off of the original price, so she will save 8.50