Answer:
288
Step-by-step explanation:
I’m not 100% sure yho
Answer:
C. 3/2x
Step-by-step explanation:
Firstly, we know that the slopes are the same because parallel lines have the same slope. Then we can find the y-intercept by using the slope and point in slope-intercept form.
y = mx + b ---> plug in known values
3 = (3/2)(2) + b ---> Multiply
3 = 3 + b ---> Subtract 3 from both sides.
0 = b
Since the intercept is 0, you will not see a number after the slope and x.
Rita spent 20$. By multiplying 5 pairs with 4$ we can see that it will equal 20$
Answer:
The correct option is B.
Step-by-step explanation:
The given expression is
![\sqrt{144x^{36}}](https://tex.z-dn.net/?f=%5Csqrt%7B144x%5E%7B36%7D%7D)
Use the property of radicals.
![\sqrt{ab}=\sqrt{a}\sqrt{b}](https://tex.z-dn.net/?f=%5Csqrt%7Bab%7D%3D%5Csqrt%7Ba%7D%5Csqrt%7Bb%7D)
![\sqrt{144x^{36}}=\sqrt{144}\times \sqrt{x^{36}}](https://tex.z-dn.net/?f=%5Csqrt%7B144x%5E%7B36%7D%7D%3D%5Csqrt%7B144%7D%5Ctimes%20%5Csqrt%7Bx%5E%7B36%7D%7D)
Use the property of exponent.
![a^{mn}=(a^m)^n](https://tex.z-dn.net/?f=a%5E%7Bmn%7D%3D%28a%5Em%29%5En)
![\sqrt{144x^{36}}=12\times \sqrt{(x^{18})^2}](https://tex.z-dn.net/?f=%5Csqrt%7B144x%5E%7B36%7D%7D%3D12%5Ctimes%20%5Csqrt%7B%28x%5E%7B18%7D%29%5E2%7D)
![\sqrt{144x^{36}}=12\times x^{18}](https://tex.z-dn.net/?f=%5Csqrt%7B144x%5E%7B36%7D%7D%3D12%5Ctimes%20x%5E%7B18%7D)
![\sqrt{144x^{36}}=12x^{18}](https://tex.z-dn.net/?f=%5Csqrt%7B144x%5E%7B36%7D%7D%3D12x%5E%7B18%7D)
Therefore option B is correct.