Solve using the substitution method. show steps .
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Mathematics, 21.06.2019 21:00
If a is a nonzero real number then the reciprocal of a is
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Mathematics, 21.06.2019 21:30
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
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Mathematics, 21.06.2019 23:00
Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer
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Mathematics, 21.06.2019 23:30
Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.
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Mathematics, 27.08.2019 05:00
Mathematics, 27.08.2019 05:00
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