I believe it'd be -x - 18 you'd add the 12x and 2x and get 14x-15x and get -x then you'd combine the -15 and -3 to get -18.
The expression is equal to one. Because a number over the same number is equal to one. I think that is the answer.
Hope this helps!
Answer:
50.266 or 50.27
Step-by-step explanation:
Start by mult. both 0.4 and 5.12 by 100. What is 40 divided by 512?
___.078_______________
512 / 40.000
3584
-----------
4160
4096
---------
64 and so on. Calculator answer is 0.078125.
Answer:
the answer that I found is A. 4