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Novay_Z [31]
4 years ago
7

Find the three arithmetic means in this sequence. 12 40

Mathematics
1 answer:
photoshop1234 [79]4 years ago
5 0
12 +28 =40 so 40 + 28 which is 68
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The subway stop is (7,-6) and your house is (-9,5). What is the distance between your house and the subway stop
Dmitry [639]
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4 0
3 years ago
Find the zeros of the function below.<br><br> -7x=x^2+12
Paul [167]

Answer:

Step-by-step explanation:

-7x = x² + 12

Set equation to zero:

x² + 7x + 12 = 0

Quadratic formula:

x = [-7±√(7²-4·1·12)]/[2·1]

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5 0
3 years ago
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andrew-mc [135]

Answer:

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Here, (x² - 8x + 15)

= x² - 3x - 5x + 15

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3 0
3 years ago
Four times the difference of a number and 1 is 18
user100 [1]

Answer:

17+1=18 i think that is what you mean

Step-by-step explanation:

8 0
3 years ago
Who knows this answer
RSB [31]
I think it would be true
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