A poll was taken of 100 students at a commuter campus to find out how they got to campus. The results were as follows: 35 said they drove alone. 38 rode in a carpool. 37 rode public transportation. 9 used both carpool and public transportation. 7 used both a carpool and sometimes their own cars. 9 used buses as well as their own cars. 4 used all three methods. How many used none of the above-mentioned means of transportation

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

believe it or not anna is correct good job anna give me a fist bump there u go gal

no

explanation:

you can be freinds, and people but not follow people.