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sashaice [31]
3 years ago
7

Which of the following is equal to the rational expression below when x doesn't equal 2 or 9?

Mathematics
1 answer:
Mice21 [21]3 years ago
7 0

Answer:

D. 4 / ( x - 9 )

Step-by-step explanation:

4 ( x - 2 ) / ( x - 2 ) ( x - 9)

= 4 / ( x - 9 )

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one number is equal to two times a second number. two times the first number plus two times the second number is 24. if you let
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X = 2y
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Please answer the attached question by selecting of the the given answers.
Alchen [17]

Answer:

The correct answer is option A. Base = 11 cm and height = 13 cm

Step-by-step explanation:

It is given that, height of a triangle is 2 cm more than its base.Then height is increased by 2 cm.Then the area of triangle becomes 82.5 cm²

<u>To find the base an d height of original triangle</u>

Let x be the original base 'b' then the height  h = x + 2

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