Answer:

Step-by-step explanation:

<h3>Hope it is helpful....</h3>
Answer:
So this is what hello means :):):):):):):)
Step-by-step explanation:
I guess your question is
<span>Sean read 15 of a book in 112 hours. How long will it take Sean to read 12 of this book?
15 books ........112 hours
12 books..........? hours
12 x 112 / 15 = 89.6 hours.
</span>
THe answer is the second option because you have to use the pythogorean theorm to fing the 3rd side and multiply your answer by 2 to get the value of x.
Domain is the value of x, so write down all the value of x
the answer is A