One month alonzo rented 6 movies and 5 video games for a total of $56. the next month he rented 2 movies and 3 video games for a total of
$26. find the rental cost for each movie and each video game.

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

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?