Answer:
11
Step-by-step explanation:
Given: 
Using PEDMAS rule to solve it.
Now, simplifying:
We first open parenthesis which is (-7) = -7
= 
Now, we evaluate the exponent which is 
Next, we divide -36 by 12 to get -3
=
Next, we multiply -2 and -7 to get 14
= 
Lastly, we add -3 and 14 to get 11
= 
∴ Answer is 11
Answer:
C is a function... all the others are not functions since it doesn't pass the line test.
Step-by-step explanation:
we are ratio as

It will be equivalent to only those terms which would be multiple of this term
so, we will multiply top and bottom term by 5
and we get



so, it is very similar to 12/35
so, it will be equivalent to 12/35
so, option-C.......Answer
Answer:
$27.2
Step-by-step explanation:
680x0.04=. 27.2
She made $27.2 last week
Angles in straight line add to 180 degrees
180-142=38
180-133=47
180-38-47=95
180-95=85 degrees
B