Which of the following represents the sum 3+(-7)? Assume that red tiles represent negative numbers and blue tiles represent positive numbers. three blue tiles plus seven red tiles three red tiles plus seven red tiles three blue tiles plus seven blue tiles three red tiles plus seven blue tiles

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