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Butoxors [25]
3 years ago
5

Steven is solving the equation 3(8−2x)+40=34. He begins with the following two steps.

Mathematics
2 answers:
STatiana [176]3 years ago
7 0

Answer:

<h2>Add 24 and 40</h2>

Step-by-step explanation:

3(8 - 2x) + 40 = 34       <em>use the distributive property a(b + c) = ab+ ac</em>

3(8) + 3(-2x) + 40 = 34

24 - 6x + 40 = 34          <em>combine like terms</em>

-6x + (24 + 40) = 34      <em>Answer: Add 24 and 40</em>

-6x + 64 = 34            <em>subtract 64 from both sides</em>

-6x = -30          <em>divide both sides by (-6)</em>

x = 5

yarga [219]3 years ago
5 0

Answer:

Add 24 and 40.

Step-by-step explanation:

Steven is solving the equation 3(8-2x)+40=34

Step 1:

3(8)+3(-2x)+40=34

Step 2:

24-6x+40=34

So, according to pemdas, the next step is Add 24 and 40.

Then this becomes:

Step 3:

64-6x=34

So, the answer will be option 2: Add 24 and 40.

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Which of the following graphs could be the graph of the function f(x)=-0.08x(x^2-11x+18)?
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Answer:

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Step-by-step explanation:

f(x)=-0.08x(x^2-11x+18)

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so the graph crosses x -axis at x=0, 2,9

option C is correct

The graph is attached below4


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