Answer:
C. ![3x^2y](https://tex.z-dn.net/?f=3x%5E2y)
Step-by-step explanation:
Given the trinomial
![18x^2y-9x^2y^2+6x^3y](https://tex.z-dn.net/?f=18x%5E2y-9x%5E2y%5E2%2B6x%5E3y)
consisting of three terms.
Find the greatest common factor of numbers:
![18=2\cdot 3\cdot 3\\ \\9=3\cdot 3\\ \\6=2\cdot 3\\ \\GCF(18,9,6)=3](https://tex.z-dn.net/?f=18%3D2%5Ccdot%203%5Ccdot%203%5C%5C%20%5C%5C9%3D3%5Ccdot%203%5C%5C%20%5C%5C6%3D2%5Ccdot%203%5C%5C%20%5C%5CGCF%2818%2C9%2C6%29%3D3)
Find the greatest common factor of powers x:
![x^2=x\cdot x\\ \\x^3=x\cdot x\cdot x\\ \\GCF(x^2,x^3)=x\cdot x=x^2](https://tex.z-dn.net/?f=x%5E2%3Dx%5Ccdot%20x%5C%5C%20%5C%5Cx%5E3%3Dx%5Ccdot%20x%5Ccdot%20x%5C%5C%20%5C%5CGCF%28x%5E2%2Cx%5E3%29%3Dx%5Ccdot%20x%3Dx%5E2)
Find the greatest common factor of powers y:
![y=y\\ \\y^2=y\cdot y\\ \\GCF(y,y^2)=y](https://tex.z-dn.net/?f=y%3Dy%5C%5C%20%5C%5Cy%5E2%3Dy%5Ccdot%20y%5C%5C%20%5C%5CGCF%28y%2Cy%5E2%29%3Dy)
Thus, the greatest common factor of the whole terms is
![3\cdot x^2\cdot y=3x^2y](https://tex.z-dn.net/?f=3%5Ccdot%20x%5E2%5Ccdot%20y%3D3x%5E2y)
Answer:
a = 14
Step-by-step explanation:
Area; 196
hope this helps.
7,6, 8,5. 9,4, 10,3 ,11 ,2. 12,1
Step-by-step explanation:
The probability of not selecting green or yellow marble is equal to the probability of selecting red and blue marble
n(S) =17
n(A)=5 (red)
n(B)=6 (blue)
answer is 5+6/17
=11/17
Hi,
SP=Selling Price
CP of dress= $ 89.47
percent of mark up = 50%
SP without tax= 100+ mark up % /100 * CP
SP without tax= 100+50/100 * 89.47
SP without tax= 150/100 * 89.47
SP without tax= 1.5 * 89.47
SP without tax= $ 134.205
tot. SP(SP with tax)= 100 + tax %/100 * SP
SP=100 + 7.6/100 * 134.205
SP= 107.6/100 * 134.205
SP= 1.076 * 134.205
SP= $144.40458
Hope this helps you.