13-04-2018
Mathematics

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there are 25 students in Mrs.Ventozzi’s class at the beginning of the school year, and the average number of siblings for each student is three. A new student with eight siblings joins the class in November. What is the new class average for number of siblings? Round your answer to the nearest hundredth

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idkwhat1 idkwhat1

13-04-2018

25×3 = 75
75+ 8= 83 total siblings

25+1=26 total students

83/26= 3.19

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