Posted by **yo katie p** on Thursday, March 1, 2007 at 6:17pm.

Students in an English class need a mean of at least 90 points on four tests to earn an A. One student has scored 87,92,85. Write and solve an inequality to find what score the student needs on the next test to earn an A.

020714

I think that's it xDDD

-pokes name-

but you NEVER know.

how about (x+87+92+85)/4 > 90

I am sure you can solve that.

i need help with my homework please help

## Answer This Question

## Related Questions

- Math - In your class, you have scores of 73,85,76, and 92 on the first ...
- math - plz help students in a math class need an average of at least 90 points ...
- social science statistics - a professor was curious to whether the students in a...
- bridge - Mr. Feng conducted five math tests. Trinity had completed four tests ...
- Math Help - In three math tests, you have scored 91,95 and 88 points. You are ...
- algebra - sasha needs to score at least 360 points on 4 tests to earn an A. on ...
- graduate statistics - A nursing professor was curious as to whether the students...
- Math - First period: 85, 83, 74, 70, 88,95,89,72,90,83,77,91,98,89,82,84 Second ...
- statistics - An instructor in a large lecture class found at the end of the ...
- Math - 9 students in a group found that their mean score was 86 for the first ...

More Related Questions