Question

Help?
A group of students is taking a CPR course. The total cost for the course is $275. The room in which the course will be held can hold a maximum of 25 people, including the instructor. What is the minimum number of students needed to take the course so that the cost per student will be less than $15? (1 point)
A. 11
B. 17
C. 18
D. 19

Answer 1

275/x < 15 -- multiply by x
275 < 15x -- divide by 15
275/15 < x
18.33 < x
answer is 18

Answer 2

Thanks @kelliegirl33 (:

Answer 3

your welcome :)

Answer 4

Pony, I am sorry for that ugliness.

Answer 5

some people are just that way :(

Answer 6

he just wanted attention.

Answer 7

thats not the way to get it

Answer 8

yeahh whatever tho

Answer 9

Answer was D. 19