Answer :
16
Explanation :
You arrange the numbers from least to greatest. 7,11,15,15,16,18,19,20,21 After you do that you will find the numbers that are in the center and that will be your median.
Probabilities are used to determine the chances of events
The experimental probability of not spinning a 1 is 0.84
<h3>How to determine the probability of not spinning a 1</h3>
From the bar graph, we have the following highlights
- Total number of spin = 50
- Total spin of 1 = 8
So, the probability of spinning a 1 is:
The probability of not spinning a 1 is then calculated using the following complement rule
Hence, the experimental probability of not spinning a 1 is 0.84
Read more about probabilities at:
brainly.com/question/251701
Step-by-step explanation:
2x+3y=13..........(I)
2x-3y=5.….........(II)
Subtract equation II from equation I
0+6y=8
6y=8
y=8/6=4/3
Substitute 4/3 for y in 2x-3y=5
2x-3×(4/3)=5
2x-4=5
Collect like terms
2x=4+5
2x=9
x=9/2
Therefore,y=4/3,x=9/2
Answer:
Look up the worksheet on google then answers
Step-by-step explanation:
In order to solve this equation, isolate the variable to find its value
X is 2