Pi: Irrational
√(2/3): Irrational
0.57575757 is rational
and -1/2 is rational.
I hope this helps.
Answer:
i cant see the question
Step-by-step explanation:
Answer:
x=11/2
Step-by-step explanation:
Answer:
1.75
Step-by-step explanation:
0.009÷0.004-
=
2.25-0.5=
1.75
For this case we have the following equation:
![1 + 3x = -x + 4](https://tex.z-dn.net/?f=1%20%2B%203x%20%3D%20-x%20%2B%204)
We must solve the equation by following the steps below:
We subtract 1 from both sides of the equation:
![3x = -x + 4-1](https://tex.z-dn.net/?f=3x%20%3D%20-x%20%2B%204-1)
On the right side of the equation we have that different signs are subtracted and the sign of the major is placed:
![3x = -x + 3](https://tex.z-dn.net/?f=3x%20%3D%20-x%20%2B%203)
We add x to both sides of the equation:
![3x + x = 3\\4x = 3](https://tex.z-dn.net/?f=3x%20%2B%20x%20%3D%203%5C%5C4x%20%3D%203)
We divide between 4 on both sides of the equation:
![x = \frac {3} {4}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7B3%7D%20%7B4%7D)
Thus, the correct option is option B
Answer:
![x = \frac {3} {4}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7B3%7D%20%7B4%7D)
Option B