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luce

Questions (2)

Lenny's height has increased by 1 (3/4) times his height at 3 years old. In percentage terms, how much has Kenny grown?
1. 1 answer
2. 429 views
Please Help!!The mean weight of 75 2nd graders is 55.7 lbs and the mean weight of 25 1st graders is 42.6 lb. What is the mean
1. 0 answers
2. 1,109 views