Answer: The length of the bottom left side is 14.
To find the length of this side, we need to know the relationship between the different sections when chords cross each other.
The relationship is that if you multiply the 2 parts of each chord together, it will equal the product of the two sides in the other chord.
Our equation can be written as:
7(8) = 4(x)
56 = 4x
14 = x
Presumably, whatever is drawn from Urn I is independent of what is drawn from Urn II. This means

We have


so the probability of drawing red balls from both urns is 
Answer:
THATS NOT ENOGH FOR MEto AWNSER-
Step-by-step explanation:
ITS ON GOOGLE
Answer:
1 : 11
Step-by-step explanation:
7 : 77 (will be divided by 7 and will get answer as)
1 : 11 answer
(5200 - 3140) / 5200.......* 100
2060 / 5200......* 100
0.396 * 100 =
39.6% rounds to 40% <===