Part 3:
A) It takes 3 cones to fill a cylinder
B) The volume for a cylinder is
v=π*r^2*h
The volume for a cone is
v=π*r^2*h*1/3
It’s D(15)
(3)*3+(2)*3
9+6=15
Answer:
6k(5f+3)
Step-by-step explanation:
18k+30fk
Factor out 6.
6(3k+5fk)
Consider 3k+5fk. Factor out k.
k(3+5f)
Rewrite the complete factored expression.
6k(5f+3)
The third one because it says 4 of 7 and the rest which is 3 eat a school meal
So the ratio is 4:3
Yes it can have equal expressions