Solve x2 −6x = −5 by completing the square. show all work for the steps below.
(a) for x2 −6x c+ = − +5 c , what value of c is used to complete the square?
(b) substitute your value for c in part 2(a). then complete the square to rewrite the equation as the square of a binomial. show your work.
(c) solve for x. show your work.
if you can figure out what the c is all about and what not congrats and you for the if you can

Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?