Mom only has only wrapped 6 packages, but she can only wrap 50 packages per hour. dad has already wrapped 42 packages but he can only wrap 38 packages per hour how many hours will it take for mom to have wrapped as many packages as dad

125 tickets were sold for the jazz band concert for a total of $1,022. students tickets cost $6 each, and general admission tickets cost $10 each. how many of each kind of tickets were sold?

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?

The function show two sisters' savings account and the rate at which they plan to deposit money