Answer: ![(x-5)](https://tex.z-dn.net/?f=%28x-5%29)
Step-by-step explanation:
The given expression :
[Taking as common outside]
![\text{Polynomial in numerator=}3x-15=3(x-5)](https://tex.z-dn.net/?f=%5Ctext%7BPolynomial%20in%20numerator%3D%7D3x-15%3D3%28x-5%29)
![\text{Polynomial in denominator=} x^2-x-20\\\\=x^2-5x+4x-20\\=-x(x-5)+4(x-5)\\=(x-5)(x+4)](https://tex.z-dn.net/?f=%5Ctext%7BPolynomial%20in%20denominator%3D%7D%20x%5E2-x-20%5C%5C%5C%5C%3Dx%5E2-5x%2B4x-20%5C%5C%3D-x%28x-5%29%2B4%28x-5%29%5C%5C%3D%28x-5%29%28x%2B4%29)
We can see that the greatest common factor (GCF) of the numerator and denominator of given the rational expression = ![(x-5)](https://tex.z-dn.net/?f=%28x-5%29)
Since car 4 travels at twice the rate, it travels twice the distance in the same amount of time. So, time column of the two tables will be the same, and the right column of car 4 will be twice the right column of car 2.
I would say 22 because 30% of 72 is 21.6 so i rounded up hope i helped
A parallelogram quadrilateral in which opposite sides are parallel is called a parallelogram. The measure of ∠SRV is 48°.
<h3>What is a parallelogram?</h3>
A parallelogram quadrilateral in which opposite sides are parallel is called a parallelogram.
Thus, a parallelogram is always a quadrilateral but a quadrilateral can or cannot be a parallelogram.
The diagram for the given condition can be made as shown below. Now in ΔTVU the sum of the measure of the angles can be written as,
∠TVU + ∠VTU + ∠TUV = 180°
∠VTU = 48°
Now, since the given polygon is a parallelogram RS║TU, therefore, the measure of ∠SRV will be equal to ∠VTU because the two angles are a pair of alternate interior angles. Therefore,
∠SRV = ∠VTU = 48°
Hence, the measure of ∠SRV is 48°.
Learn more about Parallelogram:
brainly.com/question/1563728
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Use the key to answer the question.
The model on the left has 6 small white blocks and 1 long black block.
The model on the right has 5 small black blocks.
6 small white blocks = 6
1 long black block = -x
5 small black blocks = -5
6 + (-x) = -5
Solve for x.
-x = -11
x = 11
The answer is H.