GAUSS8 2001 Problem 13

Laura earns \$10/hour and works 8 hours per day for 10 days. She first spends 25\% of her pay on food and clothing, and then pays \$350 in rent. How much of her pay does she have left?

Answer Choices
A. \$275
B. \$200
C. \$350
D. \$250
E. \$300