Answer:
C
Step-by-step explanation
This has a factor of 6% or 0.06. But, you are adding and not subtracting so it is 1.06. ( If you multiply by a number less than 1 then it is actually dividing) So C is the only on that is correct.
Answer:

Step-by-step explanation:
Because we are looking for the scale factor of the model to the bridge (model first), the scale factor will be less than one.



Each fraction (
) can be simplified to
. Therefore, the scale factor of the model to the bridge is
.
Answer:
A. x ≤ 
Step-by-step explanation:
-9x + 2 > 18 or 13x + 15 ≤ -4
-9x > 16 or 13x ≤ -19
x >
or x ≤ 
From the choices given, only x ≤
proves to be correct answer.
Any equation that includes y=1/13x.
m must be 1/13
Answer:

Step-by-step explanation:
22.5 can be written as a mixed number:

And also as an improper fraction: