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3 years ago

Solve: 2 ( x-2 ) = 6

1 answer:

3 0

<span>2 ( x-2 ) = 6
Use distributive property.
2x - 4 = 6
Add 4 to both sides
2x = 10
Divide 2 on both sides so that the only thing remaining on the left side is the variable x.
Final Answer: x = 5</span>

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345mi +3hr+ 15 mph the slowest car traveled

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15mph

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3 years ago

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3 years ago

Find the height of the triangle by applying formulas for the area of a triangle and

lina2011 [118]

Answer:

Step-by-step explanation:

a= 12 mm ; b = 16 mm ; c = 18 mm

s = (a + b+c)/2

$=\dfrac{12 + 16 + 8}{2}\\\\= \dfrac{36}{2}\\\\= 18\\\\$

s -a = 18 - 12 = 6 mm

s -b = 18 - 16 = 2 mm

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$= \sqrt{18*6*2*10}\\\\= \sqrt{2160 }\\\\=46.47\\\\=46 \ mm^{2}\\$

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2 years ago

Read 2 more answers

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MAVERICK [17]

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2 years ago

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Answer:

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How we write in symbols is shown in Ha as above.

not equal to sign is used here to represent.

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3 years ago