John is planning for retirement and wants to have an interest income of $3000 a year. How much must he invest for one year at 8% Interest?

A. 37,800
B. 37,500
C. 35,000

SOS SHOW WORK

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

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?