Weight Problems( Week 16 Evaluation) 1. Joe gained 3 lb last month, and he is now 44 lb. What was Joe's weight one month ago (in lb)? 2. Last year, Nick was 4 lb heavier than Mary. Nick gained 9 lb and Mary gained 3 lb since then. How much is Nick heavier than Mary now (in lb)? 3. Last year, George was 2 lb lighter than Jessica. George lost 8 lb and Jessica lost 2 lb since then. How much is Jessica heavier than George now (in lb)? 8. Last year, Edward was 6 lb heavier than Jane. Edward gained 10 lb and Jane lost 17 lb since then. How much is Edward heavier than Jane now (in lb)? 9. John gained 10 lb, while Susan 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. Michael gained 8 lb, and Jennifer gained 14 lb during the year. If they have the same weight now, What was the weight difference between the two a year ago (in lb)? |