Weight Problems( Week 16 Evaluation) 1. Ben gained 2 lb last month, and he is now 45 lb. What was Ben's weight one month ago (in lb)? 2. Last year, Larry was 10 lb heavier than Mary. Larry gained 10 lb and Mary gained 4 lb since then. How much is Larry heavier than Mary now (in lb)? 3. Last year, Larry was 2 lb lighter than Anne. Larry lost 8 lb and Anne lost 3 lb since then. How much is Anne heavier than Larry now (in lb)? 8. Last year, Ed was 5 lb heavier than Susan. Ed gained 6 lb and Susan lost 9 lb since then. How much is Ed heavier than Susan now (in lb)? 9. Josh gained 10 lb, while Helen lost 6 lb during the year. If they have the same weight now, What was the weight difference between the two a year ago (in lb)? 10. Jay gained 8 lb, and Nancy gained 6 lb during the year. If they have the same weight now, What was the weight difference between the two a year ago (in lb)? |