The ratio of girls to boys in a classroom is 3:5. Kevin says there must be 8 students in the classroom. Which explains whether Kevin is correct?
A
Kevin is correct because 3 girls + 5 boys = 8 students.B
Kevin is correct because 5 girls + 3 boys = 8 students.C
Kevin is incorrect because 3:5 may be a simplified ratio.D
Kevin is incorrect because the ratio 3:5 does not compare different units.