how much is the difference between the actual and flexible budgets that cone from travel expense variance ? and how much is the difference between the actual and flexible budgets that come from sales commision variance?

please answer it asap i will give a like

John Company Winter Suit and Attire Budget Report For the Month Ended December 31, 2015 Difference Favorable F Unfavorable U 500 F Budget 3,000 Actual 3,500 Sales in units Variable expenses Sales commissions Advertising expense Travel expense Demonstration models given out Total variable Fixed expenses Rent Sales salaries $120,000 36,000 162,000 150,000 468,000 $133,000 38,500 175,000 140,000 485,500 $ 13,000 U 2,500 U 13,000 U 10,000 F 18,500 U 15,000 54,000 15,000 54,000 -0- -0