Question 1064712
 David bought a box of stickers for $375  he kept 20 stickers for himself and sold the rest.  he made a profit of two dollars a sticker and sold the rest for a total of $585. create an equation and solve it to determine how many stickers were in the box. 
<pre>{{{highlight_green(matrix(1,5, Original, number, of, "stickers:", 150))}}}