Thursday, November 18, 2010

6th period reflection 11/12

1 comment:

Anonymous said...

The first situation would cause the chip board to change by increasing its value by 6. This would happen because negative 7(red) plus positive 13(black) = positive 6. In the next situation would change the value of the chip board by nothing. This would happen because negative 15(red) plus positive 15(black) = zero. In the last situation the value of the chip board would change by negative 7. This would happen because negative 24(red) plus positive 17(black) = negative 7

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