Respuesta :
Answer:
He is correct.
Step-by-step explanation:
[tex]\frac{35}{49} =\frac{5}{7}[/tex]
He is correct
7x +5x=84 boys and girls
12x =84
x=7
7x7=49. 5x7=35
7x +5x=84 boys and girls
12x =84
x=7
7x7=49. 5x7=35