EXTRA PRACTICE FACTORING (1.) Which of the following is not a factor of the expression 3x3 - 75x ?
(1) x+5
(2) 3x
(3) X+3
(4) x^2 - 25

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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