Wednesday

November 26, 2014

November 26, 2014

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.

**Answer this Question**

**Related Questions**

math - A student has a mean score of 88 on five tests taken. What score must she...

math - Jennifer's scores on her first four science tests were 85, 76, 89 and 92...

math - Adam took five tests and received a grade for each of them. The first ...

algebra - Jacob has a mean score of 78 after his first four math tests. He wants...

math - To get a C in physics, a student must score an average of 70 on four ...

Math - To get an A in psychology, a student must score an average of 90 on four ...

math - A teacher allows the students to each "throw out" their lowest test score...

programming - Professor Merlin has asked you to help him. He has 5 students who ...

math exam tommrow review - the mean score on a math test taken by 15 students ...

statistics - The mean score for all individuals who took the Law School ...