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January 29, 2015

January 29, 2015

Posted by **Demetrice** on Wednesday, May 16, 2012 at 1:38pm.

26 said they drove alone.

33 rode in a carpool.

35 rode public transportation.

8 used both carpools and public transportation.

4 used both a carpool and sometimes their own cars.

6 used buses as well as their own cars.

3 used all three methods.

students

- algebra -
**Steve**, Wednesday, May 16, 2012 at 3:59pm(26+33+35) - (1+2+3) + 3 = 91

So, 9 went some other way

- algebra -
**Anonymous**, Thursday, October 16, 2014 at 1:25pmA poll was taken of 100 students at a commuter campus to find out how they got to campus. The results were as follows:

37 said they drove alone.

37 rode in a carpool.

34 rode public transportation.

5 used both carpools and public transportation.

9 used both a carpool and sometimes their own cars.

6 used buses as well as their own cars.

4 used all three methods.

How many used none of the above-mentioned means of transportation?

students

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