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ikadub [295]
3 years ago
13

I need help please?!!!

Mathematics
2 answers:
dedylja [7]3 years ago
3 0
60% if there are only 10 white and black balls
Goryan [66]3 years ago
3 0

Answer:

60%

Step-by-step explanation:

probability formula:

stuff you want/total stuff

here there are 10 balls in total so total stuff=10

there are 6 black balls so stuff you want=6

6/10=60%

you have a 60% chance

hope this helps!

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How can you determine if you divided the numbers correctly
Fittoniya [83]
Multiply them back into each other... You would multiply your answer with the number you  divided by (the number ouside the table if you used the table... ) and you should get the larger number you divided.
5 0
3 years ago
Solve for the unknown in each triangle
Yuri [45]
The unknown angle would be 79 degreese. 
6 0
3 years ago
I have no clue help!?
vfiekz [6]

Answer:

Corresponding angles theorem.

Step-by-step explanation:

The corresponding angles theorem states that corresponding angles are congruent.

Pretty much means that every other angle is congruent if two lines are parallel and a line traverses them.

3 0
2 years ago
Read 2 more answers
What is the interquartile range of the numbers 9, 28, 16, 2, 33, 6, 10
Mumz [18]

Answer:

IQR = 22

Step-by-step explanation:

IQR Formula:

IQR = Q3 - Q1

In order you find Q3 and Q1, please follow these steps:

1. First, you need to order the list of numbers from least to greatest:

2, 6, 9, 10, 16, 28, 33

2. Then, you need to find the median, or the middle number.

2, 6, 9, 10, 16, 28, 33

3. In order to find IQR, you must find the first and third quartiles.

2, 6, 9, 10, 16, 28, 33

Q1 = 6

Q3 = 28

This is because 6 basically means that all the numbers leading to 6 would account for 25% of the data while all the numbers leading to 28 would account for 75% of the data, hence why these are called quartiles.

Now since you have Q1 and Q3, you follow the formula.

28 - 6 = 22

IQR = 22

6 0
3 years ago
___ L = 240 kL ? <br><br> A. 24,000<br> B. 240,000<br> C. 0.240<br> D. 2.4
koban [17]
It's b 240000
I'm sorry if wrong I'm not too good at these things
6 0
3 years ago
Read 2 more answers
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