What number can be used to complete the volume statement for the cone?

A cone with height 4 meters and diameter 3 meters.

Volume =
Pi meters cubed

3

Step-by-step explanation:

Volume if a cone is given by the formula

V=⅓πr²h

Where V is the volume, r is radius and h is height.

Given diameter as 3 m, the radius will be half of this hence 3/2=1.5 m

Substituting 4m for h and 1.5 m for r then

V=⅓π×1.5²×4=3π m³

Therefore, the missing figure is 3

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )