Weight Problems( Week 16 Evaluation) 1. Ed gained 2 lb last month, and he is now 51 lb. What was Ed's weight one month ago (in lb)? 2. Last year, Jay was 3 lb heavier than Emily. Jay gained 9 lb and Emily gained 7 lb since then. How much is Jay heavier than Emily now (in lb)? 3. Last year, Smith was 2 lb lighter than Jane. Smith lost 15 lb and Jane lost 10 lb since then. How much is Jane heavier than Smith now (in lb)? 8. Last year, Larry was 1 lb heavier than Mary. Larry gained 10 lb and Mary lost 12 lb since then. How much is Larry heavier than Mary now (in lb)? 9. Smith gained 9 lb, while Anne 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. Tom gained 10 lb, and Jane gained 15 lb during the year. If they have the same weight now, What was the weight difference between the two a year ago (in lb)? |