If you want to buy an item in a store that costs $9.50 and is on sale for 25% off, then how much would the item actually cost you after the discount? Round to the nearest cent. PLZ HELP I WILL GIVE BRAINLIEST!!

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old