Answer:
Step-by-step explanation:
La vaca
El pato
Answer:
Rational
125
7,548,123
Irrational
-0.75 v2
Any number (or part of a number) that contains a square root is irrational because NO square root can be expressed as a fraction. (Or a "ratio", hence the term "irRATIOnal" - meaning no ratio or no fraction)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
radius of sphere 
Hole is drilled with radius 
Now this drilled hole will be in the form of Cylinder with height equals to diameter of sphere thus
Volume of drilled hole is



Volume of Sphere



Remaining volume 

Answer:
x = 15
Step-by-step explanation:
x + 2 = 17
We can subtract 2 from both sides:
x + 2 - 2 = 17 - 2
x = 15
Answer: x = 15