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Hello from MrBillDoesMath!
Answer:
40
Discussion:
4+4+4+4+4+4+4+4+4+4 (*)
There are 10 4's in (*) so
(*) = 4 * 10 = 40
Thank you,
MrB
Considering the given graph, the profit during the period was of -2 dollars.
<h3>How to add negative numbers along with positive?</h3>
We add all the negative numbers, all the positive numbers, then keep the signal of the higher absolute value, and subtract the values.
From the graph, we have that:
- The sum of the negative numbers is of 8.
- The sum of the positive numbers is of 2 + 4 = 6.
8 > 6, hence the profit is negative given by:
-(8 - 6) = -2 dollars.
More can be learned about the addition of negative numbers at brainly.com/question/572656
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