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4 years ago

15

A bag contains 5 blue marbles, 2 blavk marbles, and 3 red marbles. A marble is randomly drawn from the bag. The probability of n

ot drawing a black marble is ___. The probability of drawing a red marble is ___.

1 answer:

saveliy_v [14]4 years ago

8 0

Answer:

20% black marble 30% red marble

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3 years ago

At hogan airport an airplane off 12 minutes how many airplane take off in 5 hours

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3 years ago

13x-7+7x-13=180 whats the answer?

Marianna [84]

Answer:

x=10

Step-by-step explanation:

13x-7+7x-13=180

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3 years ago

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3 years ago

Evaluate the following expressions by substituting s = 5 and t = 4.

s344n2d4d5 [400]

$\huge\text{Hey there!}$

$\huge\textbf{Equation:}$

$\mathbf{4t^2 - 2t - s}$

$\huge\textbf{Solving:}$

$\mathbf{4t^2 - 2t - s}$

$\mathbf{= 4(4)^2 - 2(4) - 5}$

$\mathbf{= 4(4\times 4) - 2(4) - 5}$

$\mathbf{= 4(16) - 2(4) - 5}$

$\mathbf{= 64 - 2(4) - 5}$

$\mathbf{= 64 - 8 - 5}$

$\mathbf{= 56 - 5}$

$\mathbf{= 51}$

$\huge\textbf{Answer:}$

$\huge\boxed{\textsf{Option B. 51}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

<h3>~ $\frak{Amphitrite1040:)}$ </h3>

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2 years ago