A cone has a volume of 2,355 cubic inches and a height of 10 inches. How many inches is the diameter of the cone

Hello there,

Okay well first we right down what we already know:

 - volume of 2,355 cubic inches

 - the height is 10 inches

Now we write down the equation for the volume of a cone: V = πr²

                                     2,355 = πr²

                          2,355 / 10/3 = 706.5 = πr²

                           706.5/π = r²= 224.89

                            r = 15 inches

                           diameter = 30 inches

Hope I helped,

Amna

mark other person brainliest

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3