Somebody please help me.

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

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?