Respuesta :
Answer: 75% of students were in class
Step-by-step explanation: Notice how 28 is a multiple of 7. This means that 28 ÷ 7 is 4. Which makes 7, 25%
14, 50%
21, 75%
And 28, 100%
Answer:
75%
Step-by-step explanation:
[tex]\frac{21}{28} = .75 =75%[/tex] %