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Please help me with 9,11,,13. Show work and explain please
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Please help me with 9,11,,13. Show work and explain please
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Mar 5, 2017
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Please help me with 9,11,,13. Show work and explain please
Mathematics
high-school
BassKozz
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Add 9 to 14 . And then the answer will equal x
Thomas Braun
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Mar 7, 2017
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14 = x - 9...this is an open sentence...because we do not know if this is a true or a false statement...we do not know what the variable is.
4 - 15 = 22 - 33
-11 = -11.....this is true
-7(5-9) = 19 - 3(-3)
-7(-4) = 19 + 9
28 = 28 ....this is true
Hersh
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Mar 9, 2017
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