Answer:
speaking?
Explanation:
a ) 10 : 3
b ) boys = girls
total number of students = 78
number of boys = 60
number of girls = 78 - 60 = 18
ratio of boys to girls = 60 : 18 = 10 : 3
The rhyme sheme is AA, BB, CC, and so on until you hit the end. Hope this helps!!