X 3 4 5 6 y 9 12 15 8
2 answers:
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Answer:
Width of the rectangle = 17 inches
Length of the rectangle = 31 inches
Step-by-step explanation:
Let w be the width of the rectangle.
Given:
Width of the rectangle = w
Length of the rectangle = 2w - 3
Area of the rectangle
Solution:
We know that the area of the rectangle.
Now, we first find the root of the above equation.
Use quadratic formula with .
Put a, b and c value in above equation.
For positive sign
w = 17 inches
So, width of the rectangle is 17 inches.
Length of the rectangle.
Length = 31 inches
So, length of the rectangle is 31 inches.
Therefore, width and length of the rectangle is 17 inches and 31 inches.
Answer: g = -0.32
Step-by-step explanation:
<u>Given</u>
6 (-2g - 1) = (13g + 2)
<u>Expand parentheses and apply the distributive property</u>
6 · (-2g) - 6 · 1 = 13g + 2
-12g - 6 = 13g + 2
<u>Add 12g on both sides</u>
-12g - 6 + 12g = 13g + 2 + 12g
-6 = 25g + 2
<u>Subtract 2 on both sides</u>
-6 - 2 = 25g + 2 - 2
-8 = 25g
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<u>Divide 25 on both sides</u>
-8 / 25= 25g / 25
Hope this helps!! :)
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