Answer:
C = -10x+3
Step-by-step explanation:
So the simplified version of the main expression is -10x+3. after finding the main expression you just need to simplify the rest of them too.
A. = -10x+9
B. = 8x-9
C. = -10x+3
D. = -10x-3
Now that you simplified all the expressions, you can pick out the one that's the same as the target expression, which is C.
Answer:

Step-by-step explanation:
The reciprocal of 5: 
The negative reciprocal of 5: 
I think that would be a right angle triangle or is that not what it is meaning
If this is in value, you would have $5,060. If you mean bills it would be 560.