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08-05-2017
Mathematics

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Please answer all questions I need help

Please answer all questions I need help class=

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08-05-2017

For number 9 it's x+8= 14 and 7x=21
For number 10 the answer is that Beth is correct because the only number that could be replaced for x would be 2. There is no number besides 2 that you could put in the equation x+3=5 to get the answer 5.

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