Which expression represents the volume of the cone

In the derivation of the formula for the volume of a cone,

the volume of the cone is calculated to be 4 times the

ne

volume of the pyramid that it fits inside

that is 4 times the volume of the pyramid that it fits

inside?

Step-by-step explanation:

D is the correct option.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%