If f (x) = 0 what is f (x) = 9x^2+4x+9

An item that sells for $375 is put on sale for $120. what is the percent of discount?

Is it true that a line with a negative slope is parallel to a line with a positive slope?

kelly i s making sandwiches to sell at the football game's concession stand. She has 4 3/8 ounces of roast beef. Each sandwich has 3/4 ounce of roast beef. How many sandwiches can kelly makes?

What is the rate of change of the linear relationship modeled in the table? Table y x -2 5 -1 4 0 3 1 2 A.-2 B.-1 C.-1 over 2 D. 1

1. Write the slope-intercept form of the equation of each line given the slope and y-intercept. a. Slope = 5, y-intercept = - 3 b. Slope = - 1, y-intercept = 5

What is the greatest common factor between 120 and 88?

Ms Kelly puts more than 5 apples in each bag. Write an inequality to represent the number of apples in a bag

A collector has 90 movie posters and 40 band posters. She wants to sell 36 movie posters but still have her poster collection maintain the same ratio of 90:40.

What number should be added to 9 to get a sum of - 31?

Opal is collecting data on water levels in different parts of town. She notices that her sample data has a low-value outlier. Which statement must be true? Removing the outlier will not change the spread of the graph of the data set.