A community in a nearby county is experiencing a decline in population. The decline is expected to continue over the next decade. The projected rate of decline is ​9%​ per year. As of January, 2016, the population was ​10,530​ ​people. a. Write an exponential model for this situation.

b. What is the projected population in 5 years?

c. In what year would the population fall to 6000 people ​(Round to the nearest year)​?

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list