Hello!
To find this answer, you would have to find out what 3/5 of 350 is.
3/5 of 350 is 210.
Then you subtract 210 from the total amount of pages.
350-210=140
140 is the amount of pages you have left to read.
Hope this helps! :D
Isolate the square root on one side of the equation and then square both sides of the equation
Answers:
a) 
b) 
c) 
d) 
Step-by-step explanation:
In this case we are dealing with angles, which can be expressed in degrees (
) or radians (
).
Now, before making the conversions we have to know the equivalence between degrees and radians:

Taking this information into account, let's begin with the answers:
a) 
b) 
c) 
d) 
Answer: Choice one is Parallel
Choice two is half