At a store, you are given a 20% discount and you pay a 7% sales tax. does it matter which is calculated first?

Nine more than four times a number is the same as one less than twice the number. find the number?

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?

Select all the statements that apply to this figure