Hi my name is Lyla im 12 years old im not realy good at math in had i bad probleme in hask braily for i little question it. Didnt work please help me i. Hope you got this Messages

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

21/58.

hope to be marked brainliest

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3