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Mathematics 9 Online
OpenStudy (anonymous):

Charmaine has scored 34 , 28 , 18 , 20 , and 25 points in her five basketball games so far. How many points does she need to score in her next game so that her average (mean) is 25 points per game?

OpenStudy (anonymous):

?

OpenStudy (aric200):

\[34+28+18+20+25+x/6=25\]

OpenStudy (anonymous):

what about David has scored 77 , 69 , 77 , and 95 on his previous four tests. What score does he need on his next test so that his average (mean) is 76

OpenStudy (aric200):

That is what I meant

OpenStudy (aric200):

What did you get for the first one?

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