Answer:
7+(y/5)
Step-by-step explanation:
Answer:
y < 2x -3
Step-by-step explanation:
52-24=28 books were nonfiction
You must get the ratio if nonfiction to fiction
28/24= 7/6
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as the sector, its area and the angle at the center are not given.
I will solve this using the following illusration
The area of a sector is:

Assume that:


The equation becomes

Simplify

Take: 

Cross Multiply

Solve for 


Take square roots

