Posted by Chris on Tuesday, December 18, 2012 at 7:38pm.
5/18 of the total smokers are in 12th grade.
You need to find how many smokers there are.
That's not true.
See what it says
Of the students who have smoked at least one cigarette in the last month, five-eighteenths are twelfth graders.
That equals 500 more than all the choices given
4+_3=_5
7x+3.=
Related Questions
Math - There are 1,800 students at a high school. Of the students who have ...
Read my reponse - There are 1,800 students at a high school. Of the students who...
After-school activities for high school students - I recently received a job to...
Statistics - 3. The average weekly allowance of students last year at a private ...
Statistics - A researcher is interested in whether students who attend private ...
statistics - The average math SAT score is 500 with a standard deviation of 100...
math - In each case, consider what you know about the distribution and then ...
statistics - Lilly collects data on a sample of 40 high school students to ...
math - can you help ; i need to write and solve for each situation. check the ...
Alg 1 - The popultion of Medford High is 800 students & the population of ...
For Further Reading
