The interest is 30 dollars I believe.
Answer:
-2,-1,3,7
-400,-200,-12,50,10
Step-by-step explanation:
<em>Answer Below,</em>
<u><em>Hope This Helps :-)</em></u>
Answer:
3 + (-x) or -x + 3 they are the same just different ways to write them.
Step-by-step explanation:
7 - 4 = 3
there is only one variable so -x stays the same.