Katie paid $23,079.90 for a mustang. if the price paid includes a 7% sales tax, which of the following equations can be used to determine the price of the mustang before tax? (let x represent the cost of the mustang and y represent the total cost after tax.)

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)