Answer:
3.54
Step-by-step explanation:
Well, we know it has to be 3.5 as our ones, and tenths place, (Thats what I did), and we know it can't be less than 3 for our hundredths place
If we do 0.05, or more as our hundredths place, than we won't be rounding right for the tenths place, so it has to be 3.54
Yes it is correct, because I multiplied 52 by 14 then by 313, And I got my answer.
A number is rational if it can be expressed as the ratio between two integers (of course the denominator can't be zero).
-1/16 is already a fraction, so it's rational.
0 can be expressed as a fraction: 
for any non-zero integer 
you like
can't be expressed via a fraction between integers, and thus they are irrational.
I think one is c And 2 I think is a I just use the desmos graphing calculator at desmos.com
Divide everything by five so your answer is 2x +4
