The ratio of boys to girls would be 
since you can divide both 14 and 21 by 7, the simplified form would be 
.
The answer is 2 to 3.
Using concepts of probability, it is found that there is a 4.7% probability that it arrives in Philadelphia (PHL).
<h3>What is a probability?</h3>
- A <em>probability </em>is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
- Over a large number of trials, a percentage can also represent the probability of single event.
In this question, researching the problem on the internet, we have that over a large number of flights, of those which arrived on time, 4.7% of them were in Philadelphia, hence:
- There is a 4.7% probability that it arrives in Philadelphia (PHL).
You can learn more about probabilities at brainly.com/question/15536019
Answer:
Answer choice C
Step-by-step explanation:
By the Pythagorean Theorem, the square of the length of the hypotenuse is equal to the sum of the squares of the legs. You can rearrange this to find one of the legs using the other two sides of the right triangle:
Therefore, the correct answer is choice C. Hope this helps!
Is this a questions your asking for math or just
