Sunday

February 1, 2015

February 1, 2015

Posted by **Mimi** on Monday, March 21, 2011 at 10:15pm.

- Math -
**Damon**, Monday, March 21, 2011 at 10:38pm(85+83+90+94+88+84+x)/7 = 86

- Math -
**Mimi**, Monday, March 21, 2011 at 10:43pmDo I add them together, have the answer and then divide by 7 ?

- Math -
**Damon**, Monday, March 21, 2011 at 10:48pmok here

(524+x)/7 = 86

524+x = 602

x = 78

- Math -
**Mimi**, Monday, March 21, 2011 at 10:56pmThank you.

**Answer this Question**

**Related Questions**

Math 9 - On the first 6 tests in her social studies course, Jerelyn’s scores ...

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 - On the six tests in her social studies course, Jerelyn's score were 92, ...

Statistics - Suppose that two different tests A and B are to be given to a ...

Math - To get a B in physics, a student must score an average of 80 on four ...

graduate statistics - A nursing professor was curious as to whether the students...

Math - During a semester, a student received scores of 76, 80, 83, 71, 80, and ...

Math - Kelly's scores on the first three tests in her physics class are 79, 84, ...

social science statistics - a professor was curious to whether the students in a...