Answer:
24
Step-by-step explanation:
Its the first model in purple. There are 6 students that represent a quarter of the class, so there is 6*4 = 24 students total.
purple graph 24 in class
Let x = people in the class
25% chose amber
6 chose amber
x*25% = 6
.25x = 6
Divide each side by .25
.25x/.25 =6/.25
x =24
