Volume of a cone is pi*r^2*h/3
Volume of cone is approx. 20.9.
Volume of a sphere is 4/3pi*r^3
Volume of sphere is approx. 113.1
113.1 - 20.9 = 92.2 approx.
Answer:
An inequality describes a relationship between two different values. ... A visual representation of the set of real numbers as a series of points. inequality: A statement that of ... We see that this is a true statement, because 15 is greater than 9. ... Solve a compound inequality by balancing all three components of the inequality ...
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
For each separate year Ramon grew 45 inches. They want to know how many inches he grew in two years. So you could find this two ways, either multiply 45 x 2 or add 45+45 and get the same answer, 90.
It's a. 3.
because
3+6x=21
6x=18
x=3.