Weight Problems( Week 16 Evaluation) 1. Richard gained 2 lb last month, and he is now 48 lb. What was Richard's weight one month ago (in lb)? 2. Last year, Curtis was 2 lb heavier than Martha. Curtis gained 9 lb and Martha gained 5 lb since then. How much is Curtis heavier than Martha now (in lb)? 3. Last year, Jay was 1 lb lighter than Anne. Jay lost 9 lb and Anne lost 7 lb since then. How much is Anne heavier than Jay now (in lb)? 8. Last year, Jackson was 2 lb heavier than Mary. Jackson gained 6 lb and Mary lost 9 lb since then. How much is Jackson heavier than Mary now (in lb)? 9. Larry gained 8 lb, while Jennifer lost 4 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. Edward gained 9 lb, and Helen gained 13 lb during the year. If they have the same weight now, What was the weight difference between the two a year ago (in lb)? |