10x + 25 = $145
10x = $120
x =10
The number of poses is 10
Answer:
there are 83 percent of books
Wait what? Erm.. could you give is a little more detail so I can figure this out??
Answer:

Step-by-step explanation:
Solving for
given the equation,
:

Solving for
when 

Answer:
=−24 hope this helps!!
Step-by-step explanation: