Brief Exercise 22-4 Bruno Company accumulates the following data concerning a mixed cost, using miles as the activity level. Miles Total Driven Cost Miles Total Driven Cost January 7,990 $14,100 March 8,490 $14,976 February 7485 13,468 April 8,190 14,485 Your answer is incorrect. Try again. Compute the variable cost per mile using the high-low method. (Round variable cost per mile to 2 decimal places e.g. 1.25.) 7.55 Your answer is incorrect. Try again. te the fixed cost elements using the high-low method