Answer-
When the height is doubled, the volume of the cone also gets doubled.
Solution-
Volume of a cone is given by,
Where,
V = Volume,
r = radius of the base,
h = height of the cone.
Let, height at first be x, then volume would be,
As the height is doubled, so height = 2x, then volume would be,
Therefore, when the height is doubled, the volume of the cone also gets doubled.
Answer:
The total number of cookies are 30 .
Step-by-step explanation:
Let us assume that the total number of cookies are x .
As given in the question be as follow.
Jake ate of cookies at the Valentine's day party.
If he ate 5 cookies .
Equation becomes
Simplify the above
x = 5 × 6
x = 30
Therefore the total number of cookies are 30 .
Does the equation represent a direct variation?