500 total people, 120 chose green
120÷500=0.24
Your answer: 24%
X+(x+1)+(x+2)=72
3x=72-3
3x=69
X=23
23+24+25= 72
Answer: f(3)= 7, f(0)= -5, f(-2)= -13
Step-by-step explanation:
Substitute and plug in.
For f(3), we plug in 3 for x in the equation.
So, 4(3)-5, which is just 12-5, which is 7
We do the same for f(0),
4(0)-5, which is 0-5, which is -5
Once again for f(-2),
4(-2)-5, which is -8-5, which is -13
Hope this helps!
Answer:
0.0132575758
Step-by-step explanation:
Answer:
The area of the circle is 
Step-by-step explanation:
we know that
The area of the circle is equal to

In this problem we have
----> the radius is half the diameter
substitute
