A picture frame holds an 8.5" by 11" picture. If the frame is x" wide, what quadratic function would show the total area of the frame and picture?

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6

Which graph represents the linear function below? y-3=1/2(x+2)