Orion buys 3 books for a total of $25.50. He pays $8 plus sales tax for each book. He wants to know how much the sales tax is for one book. Write an equation that represents the situation.

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36

Indicate the equation of the given line in standard form. the line containing the longer diagonal of a quadrilateral whose vertices are a (2, 2), b(-2, -2), c(1, -1), and d(6, 4).