If I drink an 8 oz. cup of coffee that has 100 mg of caffeine, I won't be able to sleep unti my body has less than 5 mg of caffeine. If my body metabolizes caffeine at a CONTINUOUS rate of 44% per hour, how long will it be before I can go to sleep?

Jenny invests $2,000 at an interest rate of 5%. the amount of money, me, in jenny's account after tyears can be represented using the equation ma-2000(1.05). if jenny would have invested the same amount of money at the same interest rate four years ago, the equation representing the amount of money mo. in her account would be represented using the equation! mg = 2000(105)*** which of the following is equivalent to mp? 2000(105) om- 1.05 2000(1.05) mo 1059 mp-2000(1.05) (105) mp - 2000(1.05) + (1.05)