Answer:
Step-by-step explanation:
3x - 4 = x + 4
2x - 4 = 4
2x = 8
x = 4
BC = 4 + 4 = 8
Answer
pi*R^2
Step-by-step explanation:
Answer: Our required integers will be 9,11,19.
Explanation:
Let three integers all less than 25 be x,y,z
Since we have given that
Range = 10
Mean = 13
These three integers will be
![9,11,19](https://tex.z-dn.net/?f=9%2C11%2C19)
Since their range is 10 i.e.
![Range=Highest-Lowest=19-9=10](https://tex.z-dn.net/?f=Range%3DHighest-Lowest%3D19-9%3D10)
And
Mean = 13
![\frac{9+11+19}{3}=\frac{39}{3}=13](https://tex.z-dn.net/?f=%5Cfrac%7B9%2B11%2B19%7D%7B3%7D%3D%5Cfrac%7B39%7D%7B3%7D%3D13)
So, it satisfies the above conditions and they are all less than 25.
Hence, our required integers will be 9,11,19.
Answer:
11/21.
BG has a total of 11 points (when you include 0), and there are 21 points total. 11/21 cannot be simplified, your final answer is 11/21.