Art wants to know how much he'll have to invest today to receive an annuity of $8,000 for three years if interest is earned at 10% annually. he'll make all of his withdrawals at the end of each year. how much should art invest?

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Put the equation in slope intercept form by solving for y