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a rugby team played 6 games their mean score is 14.5 they played 1 more game their mean is now 16 how many points did they score

 Jun 7, 2015

Best Answer 

 #1
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In 6 games they scored 6 x 14.5  = 87 points

 

So....in 7 games they scored 7 x 16 points = 112 points

 

So....they scored   112 - 87 = 25 points in game 7....

 

 

 Jun 7, 2015
 #1
avatar+128089 
+5
Best Answer

In 6 games they scored 6 x 14.5  = 87 points

 

So....in 7 games they scored 7 x 16 points = 112 points

 

So....they scored   112 - 87 = 25 points in game 7....

 

 

CPhill Jun 7, 2015

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