Sheridan Service sells oil at a markup of 42 % of the selling price. Sheridan paid 0.92 per litre of oil. (a) What is the selling price per litre?
(b) What is the rate of markup based on cost?

What is the slope of the line that contains the points (-2,1) and (0,-3)

Which of the following equations is equivalent to x/3-6/x=1

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