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Setler [38]
3 years ago
13

What is the value of 15C2?

Mathematics
1 answer:
zaharov [31]3 years ago
7 0
This is just 15 molecules of C2 or carbon dioxide
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4x-5=2(2x+1) find the x
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First, do the distributive property: 4x-5=4x+2
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<h2>Solving Equations with Absolute Values</h2><h3>Answer:</h3>

x = 7 and x = -1

<h3>Step-by-step explanation:</h3>

Solving for the Positive Absolute Value:

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Solving for the Negative Absolute Value:

|x -3| = 4 \\ -(x -3) = 4 \\ -(x -3) \cdot -1 = 4 \cdot -1 \\ x -3 = -4 \\ x -3 +3 = -4 +3 \\ x = -1

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ad-work [718]

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Let's figure out how long it would take 1 person to dig the hole and then divide that number by 9 (since they are sharing the workload).

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\frac{2}{3}

Step-by-step explanation:

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