Joyce Murphy runs a courier service in downtown Seattle. She charges clients $0.50 per mile driven. Joyce has determined that if she drives 3,300 miles in a month, her total operating cost is $996. If she drives 5,900 miles in a month, her total operating cost is $1,438. Joyce has used the high-low method to determine that her monthly cost equation is total monthly cost =$435+$0.17p per mile driven. Required: 1. Determine how many miles Joyce needs to drive to break even. 2. Calculate Joyce's degree of operating leverage if she drives 6.100 miles. 3. Suppose Joyce took a week off and her sales for the month decreased by 26 percent. Using the degree of operating leverage. calculate the effect this will have on her profit for that month. Complete this question by entering your answers in the tabs below. Determine how many miles Joyce needs to drive to break even. Note: Round your intermediate calculations to 2 decimal places and finai answer to the nearest whole number Joyce Murphy runs a courier service in downtown Seattle. She charges clients $0.50 per mile diven. Joyce has determined that if shy drives 3.300 miles in a month, her total operating cost is $996. If she drives 5,900 miles in a month, her total operating cost is $1,438 Joyce has used the high-low method to determine that her monthly cost equation is total monthly cost =$435+$0.17 per mile diven Required: 1. Determine how many miles Joyce needs to drive to break even. 2. Calculate Joyce's degree of operating leverage if she drives 6.100 miles. 3. Suppose Joyce took a week off and her sales for the month decreased by 26 percent. Using the degree of operating leverage calculate the effect this will have on her profit for that month. Complete this question by entering your answers in the tabs below. Calculate Joyce's degree of operating leverage if she drives 6,100 miles. Note: Round your intermediate calculations to 2 decimal places and final answer to 4 decimal places 1. Determine how many miles Joyce needs to drive to break even. 2. Calculate Joyce's degree of operating leverage if she drives 6,100 miles. 3. Suppose Joyce took a week off and her sales for the month decreased by 26 percent. Using the degree of operating leverag calculate the effect this will have on her profit for that month. Complete this question by entering your answers in the tabs below. Suppose Joyce took a week off and her sales for the month decreased by 26 percent. Using the degree of operating leverage, calculate the effect this will have on her profit for that month. Note: Round your intermediate calculations and final answer to 4 decimal places. (i.e. 0.123456 should be entered as 12.3456%