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3 years ago

9

A basket contains 4 green marbles and 8 blue marbles. a marble is drawn without replacement. then another marble is drawn. what

is the probability that both marbles will be green?

1 answer:

irina1246 [14]3 years ago

3 0

4/12 reduces to 1/3 and 1/3 * 3/11 = 1/11

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ABCD is a quadrilateral such that the measures of three of its interior angles are given as B=122 degrees, C= 75 degrees, D= 51

posledela

Answer:

angle A is 112 degree.

Step-by-step explanation:

quadilateral have 4 angles .

sum of the interior angles of a quadilateral is 360 degree

Here,

angle A = be x

angle B = 122

angle C = 75

angle D = 51

Now,

angle A + angle B + angle C + angle D =360 degree

x + 122 + 75 + 51 = 360

x + 248 = 360

x = 360 - 248

x = 112

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2 years ago

Select the correct answer. What is the domain of the function f(x) = 4x − 16? all real numbers all positive real numbers all pos

bagirrra123 [75]

Hello!

Since the function has no undefined points or domain constants the answer is all real numbers

The answer is all real numbers

Hope this helps!

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3 years ago

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Solve the inequality and graph the solution<br> 7x ≥ -91

Alex Ar [27]

The solution is $x \geq 13$ .

Solution:

Given inequality:

$7 x \geq 91$

Divide by 7 on both sides.

$$\frac{7 x}{7} \geq \frac{91}{7}$

$x \geq 13$

The solution is $x \geq 13$ .

The image of the graph is attached below.

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3 years ago

Plz explain your answer.

klio [65]

Number six question is answers “Mid point”

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3 years ago

Find the slope of the following equation:<br><br> y = 2x + 4

a_sh-v [17]

Answer:

please give me brainliest

Step-by-step explanation:

0=2x-4

-2x=4

x=-2

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3 years ago

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