Answer:
The amount of popcorn needed to fill the paper cone is 
Step-by-step explanation:
we know that
The volume of a cone is equal to
In this problem we have
substitute
Six hundred fifty eight and one hundred twenty nine thousandths
Okay, so we know a number of students and the amount of girls as a bracket. So what we have to do now is multiply them with each other.
28 *4/7 = 16
So there are 16 girls in Mr. Chang´s class.
You can also determine the boys by - the students with the girls:
28-16=12 boys
Have a nice day :D
I believe C. Because it provides a more meaningful explanation
Answer:
A slope of the line over the interval of [-6, -1] is ⅕ as illustrated in the graph above
