Answered

Of all the people that attend movies, 67% are in the 12-29 age group. At one theater, 300 people attended a showing of a certain movie. How many were in the 12-29 age group?

Sagot :

300*2/3=200 people who would be expected to be in the 12-29 age group.
ratio and proportion x/300=67/100 cross multiply 100x= 20100 x= 201 students hope this helps