Nora read this problem in her math homework. a family has 2 dogs, grizzly and stitch. last year, stitch weighed 3 kilograms and grizzly weighed 9 times stitch's weight. this year, grizzly weighs 2 kilograms more than he did last year. how much does grizzly weigh this year? which statements are true? check all that apply. grizzly weighs more than stitch. this is a part-whole problem. to find out how many kilograms grizzly weighed last year, multiply 3 times 9. stitch is heavier this year than last year. when nora solves this problem she should write her answer in this form: “grizzly weighs kilograms this year.”