If a father has 70% more money in his daughter account than his daughter has in her savings account, and the daughter has $4.500,how. much is. in the father account

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?

Find the distance between the point (-3,-4), and (see the picture below)

What 8/12+8/11 in another way than and improper fraction