Van purchased a DVD player on sale. The original selling price was $175.90. The sale price is $150.75. What is the first step in finding the percent markdown? Find the percent markdown.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

What statement is true? 2x^2-9x+2=-1

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done