Answer:
Step-by-step explanation:
In general, remember that the converse of is
, therefore in this case
so
Tiana is a chemist who is making a chemical to add to swimming pools in order to make the water safer. She mixed two solid subst
1 answer:
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Answer:
Step-by-step explanation:
So the thing about adding of integers is that is both nos. are positive then you can simply add it and same with negative too.But with negative and positive we should subtract but that is for later.Luckily we have 2 positive integers so we do it like this:
+6 is the same as 6 and +2 is the same as 2 so we...
rule:add the numbers and add the sign.
Answer:
The answer is A
Step-by-step explanation: