Jan wants to predict the number of hits she will get on her webpage. her webpage received 3 hits during the first week it was posted. if the number of hits triples every week, how many hits will the webpage receive during the 5th week?

The pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is find the pressure exerted when the temperature of the gas is 380 degrees f show work for the

What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9

When you answer this can you explain