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Vitek1552 [10]
3 years ago
7

Evaluate 5+(3x+6)/5+x for x=-3

Mathematics
1 answer:
stealth61 [152]3 years ago
3 0

Answer:

5+(3x+6)/5+x for x=-3

5+(3(-3)+6)/(5+(-3)) = -15/2

Step-by-step explanation:

You would have to replace the given number (x) in the equation and just do the math .

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What is the length of line segment KJ?
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Please consider the attached file.

We can see that triangle JKM is a right triangle, with right angle at M. Segment KM is 6 units and segment MJ is 3 units. We can also see that KJ is hypotenuse of right triangle.

We will use Pythagoras theorem to solve for KJ as:

KJ^2=KM^2+MJ^2

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KJ=3\sqrt{5}

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3 years ago
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Tablespoon(Tbs.)<br> divided by 2 =
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Step-by-step explanation:

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