Sharon drops a rubber ball from a height of 160 feet. Every bounce sends the ball half as high as it was before. What is the total vertical (up and down) distance the ball has traveled, from the moment it is dropped to the moment it hits the floor the fourth time?

Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was