if there were 243 students and 2 students that were out of state were chosen every time 7 of the students that were in state wer

Question

horrorfan [7]

3 years ago

13

if there were 243 students and 2 students that were out of state were chosen every time 7 of the students that were in state wer

e chosen. how many of each student would there be?

Mathematics

1 answer:

katen-ka-za [31] · Answer 1 · 2022-03-11T08:21:22+03:00

katen-ka-za [31]3 years ago

7 0

The ratio 2:7. Add 7 and 2 together to get 9. Then divide 243 by 9 which is 27. 27x2 is 54 so. There was 54 students out of state. And 189 that were in state