John wishes to purchase a car. He contacted a car dealer who offered him three different payment plans to finance the car purchasing. A 3 years- 60 months plan, a 5 years - 60 months plan, and a 7 years- 84 months plan. In the next page, you will find the information about these three plans. Your assignment is to help John choosing the offer best suit to his budget l’information about John’s budget

Find the quotient with the restriction.

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

The biologist has a second culture to examine. she knows that the population of the culture doubles every 15 minutes. after 1 hour and 15 minutes, her assistant found that 80,000 bacteria were present. a) what was the size of the initial population? b) predict the size of the culture at t=3 hours. what was the size of the population at 40 minutes? explain and justify your answers. c) create a graph of the population as a function of time. find an equation that can be used to predict the size of the population at any time t. d) examine the rate at which the bacteria culture is growing. how fast is the culture growing after 1 hour? after 1.5 hours? after 2 hours? use a time interval of h = 0.01 hours to estimate these rates. interpret these rates in terms of the context of the problem situation. how do these three rates compare?