Yes, it does.
Ex:
2 + 3 = 3 +2 => 5 = 5
For negative integers:
(-2) + (-3) = (-3) + (-2) => -5 = -5
Answer:
1/6a - 1/6
Step-by-step explanation:
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Define x :
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Let one of the number be x. The other number is x + 2.
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Construction Equation :
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The sum of the square of the two number is 202.
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Solve for x :
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x = -11 is rejected, since it only want positive integer.
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Find the two numbers :
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x = 9.
x + 3 = 11
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Answer: The numbers are 9 and 11.----------------------------------------------------------
I can give you are summary of how to do it. UK geometry is somewhat different to US with regard to symbols used and names.
You need to prove that the 2 triangles BCE and ADE are congruent and then you can say that the sides are also congruent:- Sides BC and AD are equal (opposite sides of a parallelogram) Also < CBE = <ADE ( alternate angles) and < BCE = EAD ( alternate angles) So the triangles are congruent by 2 angles and the corresponding side, ( I think that would be ASA in the US).
Answer:
6/8X+3
Step-by-step explanation: