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ale4655 [162]
3 years ago
13

Find the extraneous solution of the equation |2x−12|=−4x.

Mathematics
1 answer:
HACTEHA [7]3 years ago
8 0

Answer:

X=2

Step-by-step explanation:

|2x -12| = -4x

2x-12 = -4x

2x - (-4x) = 12

2x +4x =6x

6x=12

x=12/6

x=2

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makkiz [27]
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6 0
3 years ago
Jack picked 10 ears of corn. He and two of his sisters ate two each. What is the amount of corn left represented as a
Burka [1]

<u>ANSWER: </u>

Jack picked 10 ears of corn. The amount of corn left is \frac{2}{5} ears of initial corn.

<u>SOLUTION: </u>

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Then, remaining corn = 10 ears – eaten corn

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Now, the amount of corn left in fraction is remaining corn divided by initial corn.

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= \frac{4}{10} = \frac{2}{5}

Hence, the amount of corn left is \frac{2}{5} ears of initial corn.

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4 years ago
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3 years ago
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It is given in the question that B is in between C and D.

Therefore

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4 years ago
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b) 25 N / 5 M/S^2 = M, M = 5 KG
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3 years ago
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