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January 28, 2015

January 28, 2015

Posted by **Daniel** on Wednesday, March 2, 2011 at 3:09pm.

Barry has scores of 93,84,86,and75.He wants to raise the mean to 86

- 7th grade math -
**PsyDAG**, Thursday, March 3, 2011 at 11:34amMean = sum of scores/number of scores

(93+84+86+75+x)/5 = 86

Solve for x.

- 7th grade math -
**chris**, Monday, March 7, 2011 at 10:23amx-14=-3 one step equation

- 7th grade math -
**tabi**, Thursday, March 10, 2011 at 11:05pmbaryy has scores of 93,84,86,and 75. he wants to raise the mean to 86

- 7th grade math -
**jasmine**, Tuesday, September 10, 2013 at 4:42pmBarry has scores of 93 84 86 and 75. He wants to raise the mean to 86.

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