The number of hours it takes Elisabeth to read 3/4 of the book is; 5³/₅ hours
We are told that she reads 15 of her books in 112 hours.
Thus, number of hours to read one book is;
112/15 hours per book
Therefore, number of hours to read ³/₄ of the book is;
³/₄ * ¹¹²/₁₅ = 28/5
As a mixed number is 5³/₅ hours per book
Read more on mixed numbers at; brainly.com/question/10225
Answer:
Step-by-step explanation:
It must be 3/2.........
(5,300)
its the only one that its Y axis cant be divided by 5 and get a equal/even number
sorry I cant explain it well, but hope I somewhat helped ^^
y=−4+2√5(−x−7)
y=−4−2√5(−x−7)
