Answer:
Your answer would be A
Step-by-step explanation:
Okay, so. We know they lost 320 dollars but then they earned 126 dollars, profit means they earned it. So, we know it won't be B, because it does not shows they lost any money, it could be C, it could be A, but it is not D. So, then we look at A and C. We then notice 126 has a negative sign and A does not, we know that then it is going to be A. Also, if you need to know how much more money they are in debt. This is what you do.
-320 + 126 = -194
You would add the negative into the positive.
Hope this helps!
Answer:
it's electromagnetic radiatum
Answer:
7 and 13
Step-by-step explanation:
The multiples of 91 are
1, 7, 13, and 91
Only 7 and 13 make 20