M < 2 = m < 6...corresponding angles
m < 5 = m < 8....vertical angles are congruent
Answer:
0.82
Step-by-step explanation:
Given:
<em>A</em> be the event that an Internet user posts photos taken by themselves.
<em>B</em> be the event that an Internet user posts photos taken by themselves.
P(A) = 0.47
P(A) = 0.28
P(A or B) = 
= 0.52
To find:
Conditional probability that an Internet user posts photos given that they post videos.
OR
P(A/B) = ?
Solution:
<em>Formula </em>to be used to find the required conditional probability:
For this, 
is required.
<em>Formula</em>
Now, the required conditional probability is:
So, the answer is <em>0.82</em>.
Answer:
34. a) 10 students
35. b) Together green and red make up the half of the students
Step-by-step explanation:
For number 34, the answer is 10 because it is one-fourth of 40 which is same as 40 divided by 4 which is 10.
For 35, green and red do not add up to one half
Hope it helped you!
Answer:
Ratios equivalent to 2:3 include:
4:6
6:9
8:12
10:15
12:18
14:21
All of the above ratios are equal to 2:3 when multiplied. To get the above ratios, multiply 2:3 by the same number to get the resulting ratio. The first ratio answer is 4:6. To get this we multiply both values in 2:3 by 2 to get 4:6.
2:3
2*2= 4
3*2= 6
= 4:6
The second ratio answer was 6:9. To get this we multiply both values in 2:3 by 3 to get 6:9.
2:3
2*3= 6
3*3= 9
= 6:9
So you can know which pair to use in order to solve the problem.
