The value of a Bayliner VR5 boat is based on its use in years is modeled by V(t) = 26999(0.625)^t, where is the value in dollars and t is the time in years. Jessica had to take out a loan to purchase this boat. The function Z(t) = 24000(0.735)^t, where is measured in dollars, and t is the time in years, models the unpaid amount of Jessica's loan over time. Graph and over the interval 0 less than/equal to t less than/equal to 5, on the set of axes below. State when V(t)=Z(t), to the nearest hundredth, and interpret its meaning in the context of the problem.

Beatrice decides she wants to babysit a few children at the same time to earn the money faster. she tells parents that if they allow her to babysit their children at her house, she will eliminate her automatic $5 tip and will give them an additional $5 discount. (a) write an equation showing the total cost for each client. identify all variables. (b) four parents bring their children to beatrice’s house at the same time for babysitting. beatrice wants to find out how many hours she must babysit the 4 children to earn exactly the $100 she needs in order to buy the present for her mother. write and solve an equation to find the number of hours. justify each step in the solution. (c) one parent decides not to drop off her child. the remaining 3 parents drop their children off at 9 a. m. two of the parents say they will be back at 1 p. m. the third parent says she will pick up her child at 2 p. m. at noon, beatrice realizes she needs feeding the 3 ch

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Which graph has a rate of change of zero