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Elza [17]
3 years ago
10

Can somebody please help me with this question?

Mathematics
1 answer:
kompoz [17]3 years ago
4 0

Answer:

B

Step-by-step explanation:

Solve the first half of the equation-

-8x+3 >/=27

-3 -3

-8x>/=24

divided by -8 on both sides

x</=-3

Now for the second side:

-13x+5>/= 57

-5 -5

-13x>/=52

divide by -13 in both sides

x</=-4

We now have two equations. The answer would be x</=-3 because -4 is also less than three, so it can be simplified down to -3. I know you might not have needed the explanation since it’s just khan academy, but I figured I’d explain it anyway :)

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Mila [183]

Answer:

1/2.

Step-by-step explanation:

Probability totals must add up to 1.

P = probability.

If P(any number other than 6) = x,  then P(6) = 3x, so

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x = 1/8

P(6) = 3/8 and P(not 6) = 1/8

Therefore P(6 or 1) = 3/8 + 1/8 = 1/2 (answer).


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3 years ago
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Feliz [49]
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3 years ago
Explain how you got the answer(:
Natali [406]
Hey there :) I'm pretty sure that your answer is D) ∠S ≅ <span>∠Y because corresponding angles of similar triangles are congruent.

I think that it is the answer because if you shift your paper around, and look at the angles from different views, you can tell that angles S and Y are congruent, or the same, because of the way that both angles are at the end of the longer sides of both triangles.

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8 0
3 years ago
Read 2 more answers
The population of West Algebra can be modeled by the equation
AleksAgata [21]

Answer:

65.7

Step-by-step explanation:

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P = 30. 1.04^20

P = 30(2.1911)

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Hence the amount of people that will be there in 2020 is 65.7million people

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3 years ago
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4:5  8:10 12:15 that some eqivelent ratios
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