Answer: 176400
Step-by-step explanation:
The answer is -3 !
Explanation:
Please give brainliest
Answer:
Step-by-step explanation:
r = 9 cm
h = 10 cm
Volume of cone = (1/3)πr²h
![=\frac{1}{3}*3.14*9*9*10\\\\=3.14*3*9*10\\](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B3%7D%2A3.14%2A9%2A9%2A10%5C%5C%5C%5C%3D3.14%2A3%2A9%2A10%5C%5C)
= 847.8 cubic cm
34 I believe because if the shorter side (30) is half the long side (90) it would be 34
Let's simplify step-by-step.
x2+5x−24−x2−4x+9
=x2+5x+−24+−x2+−4x+9
Combine Like Terms:
=x2+5x+−24+−x2+−4x+9
=(x2+−x2)+(5x+−4x)+(−24+9)
=x+−15
Answer:
x-15