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AveGali [126]
2 years ago
7

Bag contains 5 blue, 12 black, 6 red, and 7 green marbles. If one marble is chosen at random the probablity that it is NOT blue

is
A)1/25
B)1/6
C)2/5
D)5/6
Mathematics
1 answer:
Alex Ar [27]2 years ago
3 0

Answer:

D. 5/6

Step-by-step explanation:

There are 30 marbles

If you add the black, red, and green marbles together, you get 25

25/30 is equivalent to 5/6

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Answer:

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Step-by-step explanation:

I found the factors of 84 and then figured out which one would equal 5 if subtracted from each other.

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3 years ago
Which expression is the same as 6 times 52?
wel

Answer:

B. 6(50+2)

Step-by-step explanation:

50 + 2 = 52

Then we are to multiple 6 by 52, resulting in the same original equation as well as the same solution.

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2 years ago
Explain what it means for a solution of an equation to be extraneous.
HACTEHA [7]

Answer:

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2 years ago
Give the coordinates of a point on the line whose equation in point-slope form is.
pantera1 [17]

Answer:

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Step-by-step explanation:

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Comparing this to the equation you're given, you can see that the point that was used is (h, k) = (4, -2).

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You can find other points on the line, but this one is the easiest to find, since it can be read directly from the equation.

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