After subtracting 3 from 7, and dividing 4 by 2, you should end up with x=2.
Answer:
40 Squared units
Step-by-step explanation:

Answer:
747+9+83=839
Step-by-step explanation:
We can use 9x83=747 as a extra help to get the answer. Say you need the answer above (which I gave you) so you get 9x83 as an example to help figure out 749+9+83=839.
Answer:
a is 60 b is 48
Step-by-step explanation:and i will get the rest to you when i am done
The answer is 114 just divide 228 by 2