1. If an item is discounted 20%, the sale price is what percent of the original price? 2. If the original price of the item is $400, what is the dollar amount of the discount?

3. How much is the sales price?

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

What is the number 321,000,000 in scientific notation? also what is the number? ?

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