Sunday

December 21, 2014

December 21, 2014

Posted by **Brandyn** on Monday, January 31, 2011 at 5:18pm.

If 16 students wear glasses, how many students are in the class altogether?

- math -
**Ms. Sue**, Monday, January 31, 2011 at 5:21pm5/5 - 2/5 = ? students do not wear glasses

2/5 = 16/x

Cross multiply and divide

2x = 80

x = 40 students in the class

**Answer this Question**

**Related Questions**

maths - in a class there are 50 students,15 girls wear glasses 8 do not wear ...

math - In a sixth grade class,1/5 of the students wear glasses. There are 6O ...

STATISTICS - Suppose that, in order to estimate the proportion of students who ...

statistics - Hello. I recently had this question on my Midterm "Suppose the ...

math - there are 9 students who wear glassses. of the students who waer ...

Math - 38.In science lab 20 out of 25 students wore protective glasses. The ...

statistics - A survey found 70% of adults over 50 wear glasses. In a random ...

math - Suppose that the population of a certain townis made up of 45% of men and...

Math - A recent survey found that 70% of all adults over 50 wear glasses for ...

Statistics - A recent survey found that 63% of all adults over 50 wear glasses ...