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Temka [501]
3 years ago
9

What is the simplified expression for the expression below?

Mathematics
2 answers:
shepuryov [24]3 years ago
7 0

Answer:

4x - 43

Step-by-step explanation:

7(x-4) = 7x - 28

-3(x + 5) = -3x - 15

7x - 28 - 3x - 15 = 4x - 43

-Dominant- [34]3 years ago
6 0

Answer:4x-43

Step-by-step explanation:

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kotegsom [21]

Answer:

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Step-by-step explanation:

<u>Coordinates of points</u>

i) lies on x- axis with abscissa - 3

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3 years ago
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san4es73 [151]
A) The given equation has no solution. The absolute value cannot be negative, but must be -9 in order for the equation to be satisfied.


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3 years ago
In the right triangle below, tanA = 0.45. What is the approximate length of AB?
garik1379 [7]
In the right triangle ABC wherein AB is the hypotenuse, BC is the opposite and CA is the adjacent tanA=0.45. The approximate length of AB which is the hypotenuse is 22, Opposite (BC) is 9 and Adjacent (CA) is 20. You need to use pythagorean formula in getting the length of AB.

YOUR ANSWER IS (22).
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Answer:

the 4th one

Step-by-step explanation:

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Step-by-step explanation:

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