Bryan decides to invest $800,000 in a period annuity that earns 5.2% apr compounded monthly for a period of 15 years. how much money will bryan be paid each month?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Find two numbers if their sum is 91 and the ratio is 6: 7?