In 31 days, gwen's dog sleeps 496 jours. if she sleeps that same number of hours each night, how many hours does she sleep per night? find the unknown number in the equation 496÷31 = h

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

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