The ratio of brown tiles to white tiles in Mrs. Harris’ kitchen is 4 to 5. There are 180 white tiles in the kitchen. What is the total number of tiles in Mrs. Harris’ kitchen?

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

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Match each set of points with the quadratic function whose graph passes through those points