Which subset of numbers does -8 belong to

real, rational, and integer numbers

Step-by-step explanation: The set of integers includes the set of whole numbers which start at 0 and continue going to the right of 0. The set of integers also include numbers to the left of 0.

-8 is a rational number because remember that all fractions that are positive or negative are rational numbers.

Sine all rational numbers are real number, -8 would also be a real number.

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 !

answer: apothems is your answer

step-by-step explanation: hope u get it right