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eimsori [14]
3 years ago
9

2x(2) + 2x(1) -3(x) – 3(3) 4x + 2x - 3x-9

Mathematics
1 answer:
sammy [17]3 years ago
4 0

Answer:

2x(2) + 2x(1) -3(x) – 3(3)

4x + 2x - 3x-9

=3x−9

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Which expression gives the distance between the points (2,5) and (-4, 8)?
german

Answer:

A. (2+4)² +(5-8)²

Step-by-step explanation:

To find then distance between two points, we will follow the steps below;

write down the formula

D = √(x₂-x₁)²+(y₂-y₁)²

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we can now proceed to insert the values into the formula

D = √(x₂-x₁)²+(y₂-y₁)²

   

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Therefore the expression which gives the distance between two the two points is  (2+4)² +(5-8)²

7 0
3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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