c. a function relates an input to an output
I think the answer is C, I could be wrong though
Answer:
-17(-)-18=-17+18=1 or -17+18=1
Step-by-step explanation:
if -17 is one number you Add 18.
-17(-)-18=-17+18=1
First simplify the section in the parenthesis.
-1/6 + 2/3(8 1/4) + -1/2
Then multiply 2/3 by 8 1/4.
-1/6 + 5 1/2 + -1/2
Add -1/2 to 5 1/2.
-1/6 + 5
Add 5 to -1/6.
4 5/6 is the fully simplified answer.
Hope this helps!
The answer should be A the first one
