HELP FOR THE 2ND TIME I WASTED MY POINTS 1ST TIME I WASNT AT SCHOOL!

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

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?