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algol [13]
3 years ago
8

If you have a bag that contains 24 marbles: 4 red, 12 blue, 6 black, 2 green. what is the probability of randomly picking one ma

rble that is black?
Mathematics
1 answer:
seropon [69]3 years ago
4 0

24 total marbles

6 are black

 so you have a 6/24, reduced to 1/4 probability of picking a black one.

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Pls help because im awful at math
Vesnalui [34]

Answer:

8/4

Step-by-step explanation:

because 8 is x and x goes first and y is 4 and y goes last

hope this helps!

5 0
3 years ago
Read 2 more answers
Let f(x)=x. The graph of f(x) ​is transformed into the graph of g(x) by a vertical stretch of 4 units and a translation of 4 uni
Mrac [35]

Answer:

g(x) = 4x + 4

Step-by-step explanation:

The given function is f(x)=x.

If we stretch vertically by a factor of 4 and a translation of 4 units up then the new function becomes

g(x) = 4f(x) + 4

But f(x)=x

We substitute to obtain the equation of g(x) as

g(x) = 4x + 4

8 0
3 years ago
Read 2 more answers
A system of equations can be solved by elimination in the table below. Does the system of equations on line 4 have the same solu
devlian [24]

Answer:

Full question attached below.

Yes, the system of equations on line 4 has the same solution set as the system of equations on line 1

Step-by-step explanation:

There is no difference between the systems of line 1 and 4

1st system

5x + 3y = 14

4x - 2y = -2

4th system

10x + 6y = 28

12x - 6y = -6

In the fourth system, we factor number 2 from the first line, and number 3 from the second line

4th system

2[5x + 3y] = 2[14]

3[4x - 2y] = 3[-2]

If we simplify,

4th system

[5x + 3y] = [14]

[4x - 2y] = [-2]

We get the same system as the 1st

Therefore, the solution is the same.

8 0
3 years ago
Brad goes to the deli. He sees that chicken costs $2.50 per pound. He wants to buy 1/2 pound of chicken. He pays with a $10 bill
andreyandreev [35.5K]

Answer:

8.75

Step-by-step explanation:

first u will find out how mutch he wants he wants 1/2 so u will divide 2.50 by 2 and get 1.25. then you will do 10.00

                                                 -1.25

                                                ---------

                                                   8.75

i hope this helps ;)

6 0
3 years ago
Read 2 more answers
Due today Solve the equation.<br><br> 17n=−4 what does n equal
7nadin3 [17]

Answer:

17n=-4 ÷17

n=-0.235

Step-by-step explanation:

prove me wrong

4 0
3 years ago
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