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3. Jon ate too many holiday cookies and gained 9 pounds in December. Then he went on a diet and lost 4 pounds in

January. Then he lost another 7 pounds in February, Jon wants to know what the total change in his weight was over these
three months. Which of the following equations matches the situation above?
A -9+4+7
B 9+(-4) + (-7)
C. None of the above.

User Jbleners
by
6.5k points

1 Answer

1 vote

Answer:

Jon lost a total of 3 kilograms in these 3 months. 9+(-4)+(-7)

The answer is B

Explanation:

User Rafal Mielniczuk
by
7.1k points
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