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30-05-2016
Mathematics

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The expression 1/2 times(4+8) represent the number of hours Mrs nakos work that last week of school.evaluate the expression to find the number of hours she works that week

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lifeitoras15 lifeitoras15

31-05-2016

1\2times(4+8)
4+8=12
12divide2=6
6times7=42

*for 1\2 you can divide by 2 or multiply by .5

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