Use the quadratic formula to find both solutions to the quadratic equation given below . x ^ 2 + 6x = 27 А x = (3 - sqrt(- 7))/2 B. x = (- 6 + sqrt(27))/2 C x = - 9 x = (- 6 - sqrt(27))/2 E x = - 1 Fx = 3

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that