Answer:
Width = 5.5ft, Length = 8ft.
Step-by-step explanation:
Area of Rectangle = Length x Width
Let w be the Width of the rectangle.
From the information given from the question,
Length = 2w - 3 (3ft less than twice the width)
Area of Rectangle =
= 44
Now we can solve for w to find the dimensions.
(Quadratic Equations)
We can use the Quadratic formula to find w.
![w=\frac{-b+/-\sqrt{b^{2}-4ac } }{2a}](https://tex.z-dn.net/?f=w%3D%5Cfrac%7B-b%2B%2F-%5Csqrt%7Bb%5E%7B2%7D-4ac%20%7D%20%7D%7B2a%7D)
Since a = 2, b = -3 and c = -44,
![w=\frac{-(-3)+/-\sqrt{(-3)^{2}-4(2)(-44) } }{2(2)} \\= 5.5 or -4 (reject)](https://tex.z-dn.net/?f=w%3D%5Cfrac%7B-%28-3%29%2B%2F-%5Csqrt%7B%28-3%29%5E%7B2%7D-4%282%29%28-44%29%20%7D%20%7D%7B2%282%29%7D%20%5C%5C%3D%205.5%20or%20-4%20%28reject%29)
We reject negative values here.
Therefore, the width of the Rectangle = 5.5ft
While the length of the rectangle = 2(5.5) - 3 = 11 - 3 = 8ft
Answer:
Place the midpoint of the protractor on the VERTEX of the angle.
Line up one side of the angle with the zero line of the protractor (where you see the number 0).
Read the degrees where the other side crosses the number scale.
Step-by-step explanation:
Hope this helps!! :))
The mode, or most commonly occurring number in this data set, would be 4. Mara, therefore, has mostly fiction titles in her car.
Volume of padding = volume of box - volume of calculator
= (14.5 x 24 x 6) - (8.5 x 18 x 2.5)
answer = 1705.50 cm^3
Answer:
His son mowed most of it and 8/21 of it still needs to be done.
Step-by-step explanation:
Trust me
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