Answer:
D = 25
Step-by-step explanation:
For 2 lines to be parallel, they must have the same sloe;
Given the coordinates (-2,4)and (5,D)
Slope = D-4/5-(-2)
Slope = D-4/5+2
Slope = D-4/7
Given the equation y = 3x + 4, comparing to y = mx+b
mx = 3x
m = 3
Hence the slope is 3
Equating the slopes
D-4/7 = 3
D-4 = 3*7
D-4 = 21
D = 21+4
D = 25
Hence the value of D is 25
Answer:1/3
Step-by-step explanation:
can you give branliest??
4$-20%
X$-100%
X=4·100:20=400:20=20
Answer : He paid for the meal 20$.
Answer:
929,975 (C)
Step-by-step explanation:
Hope this is right. it should be cause i had to do this and i got it right
Answer:
![2xy\sqrt[3]{2x^2z}](https://tex.z-dn.net/?f=2xy%5Csqrt%5B3%5D%7B2x%5E2z%7D)
and 
.
Step-by-step explanation:
The given radical expression is
![\sqrt[3]{16x^5y^3z}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B16x%5E5y%5E3z%7D)
We have to simplify the above expression.
The above expression can be written as
![\sqrt[3]{(2\times 8)(x^{3+2})y^3z}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%282%5Ctimes%208%29%28x%5E%7B3%2B2%7D%29y%5E3z%7D)
![\sqrt[3]{(2\times 2^3)(x^3\times x^2)y^3z}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%282%5Ctimes%202%5E3%29%28x%5E3%5Ctimes%20x%5E2%29y%5E3z%7D)
![[\because a^{m+n}=a^ma^n]](https://tex.z-dn.net/?f=%5B%5Cbecause%20a%5E%7Bm%2Bn%7D%3Da%5Ema%5En%5D)
![\sqrt[3]{(2^3x^3y^3)(2x^2z)}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%282%5E3x%5E3y%5E3%29%282x%5E2z%29%7D)
![\sqrt[3]{(2xy)^3}\sqrt[3]{2x^2z}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%282xy%29%5E3%7D%5Csqrt%5B3%5D%7B2x%5E2z%7D)
![[\because (ab)^m=a^mb^m]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%28ab%29%5Em%3Da%5Emb%5Em%5D)
![[\because \sqrt[n]{x^n}=x]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%5Bn%5D%7Bx%5En%7D%3Dx%5D)
It can be written as exponent form.
![[\because \sqrt[n]{a}=a^{\frac{1}{n}}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%5Bn%5D%7Ba%7D%3Da%5E%7B%5Cfrac%7B1%7D%7Bn%7D%7D%5D)
Therefore, the required expressions are and .
