8:9 because you tak the square root of both
Answer:
13
Step-by-step explanation:
Since OCB forms a right triangle, you can find the length of side OB and therefore the radius by simply using the pythagorean theorem. The first step is to note that, since AB=24 and OC bisects that, that both CB and AC have length 12. Therefore, the radius is
. Hope this helps!
1) 4a/5
a% of 80 = a% (80) = (a/100)(80) = 80a/100 = 4a/5
2) 17b/100 or 0.17b
17% of b = (17/100)(b) = 17b/100 [ = 0.17b ]
3) ab/100
a% of b = (a/100)(b) = ab/100
The answer is 11 so C=11.
Answer:
0.25 is the required probability.
Step-by-step explanation:
We are given the following in the question:
Probability that like book 1 = 0.6

Probability that like book 2 = 0.5

Probability that Maria likes both the books = 0.4

We have to find the conditional probability that she will like book 2 given that she did not like book 1.
Thus, we have to evaluate:

0.25 is the conditional probability that Maria will like book 2 given that she did not like book 1.