Question

Giving Medals! Please Help!!
Need This Done By Today..................... Not tomorrow lol....... But seriously... help please....?
In a survey, one out of three people named their favorite color blue. Two out of seven people named their favorite color red. If the population is 1092, how many people didn't vote?

Answer 1

let the total population be x
then
2x/3 +2x/7 + y = x
put the value of x...and get y which is no. of pupils that dint voted

Answer 2

Still confused...........

Answer 3

1/3 of 1092 =?

Answer 4

eh...