Math Help please
posted by Seth on .
You complain that the hot tub in your hotel suite is not enough. The hotel tells they will increase the temperature by 10% each hour. If the current temperature of the hot tub is 75 degrees Fahrenheit, what will be the temperature of the hot tub after three hours to the nearest tenth of a degree?

temp after 3 hrs
= 75(1.1)^3 = ...