In which direction should the motorboat head in order to reach a point on the opposite bank directly east from the starting point? (the boat's speed relative to the water remains 4.30

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?

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose