Translate the following statement into a mathematical equation:
five times a number, minus three, is twelve.
5(n - 3) = 12
5n - 3 = 12
5 - 3n = 12
5n = 12 - 3

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies