3 years ago

The length of a rectangle is 3 meters less than twice it's width. Write and equation to find out the length of the rectangle.

1 answer:

8 0

Perimeter=2(2*width-3)+2*width

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KonstantinChe [14]

Answer:

Step-by-step explanation:

$- \frac{7}{ - f} \: is \: equal \: to \: \frac{7}{f}$

$so \: the \: answer \: is \: none \: of \: the \: above$

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3 years ago

slega [8]

30 because the angles of the triangle should be 180. Since we know one is 90 the other is 60 so 180-(90+60)=30

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3 years ago

SOVA2 [1]

Answer:

Y and Z because just move the shape side ways and u can find the corresponding side.

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3 years ago

schepotkina [342]

Answer:

find k by putting -3 where there is x than -6 on g(x)

Step-by-step explanation:

g(x)=3k-2x²

-6=3k-2(-3)²

-6=3k-18

-6+18=3k

12=3k

12÷3=3k÷3

4=k

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3 years ago

Ghella [55]

Answer: A. 40

Step-by-step explanation:

7 0

3 years ago