Mathematics, 24.07.2019 04:10 sandersmakaylaovq5vu
If a is a negative rational number and b is a positive rational number, which of the following must be true? give an example for the statements that are true give a counterexample for the statements that are false. a. a-b is positive b. b-a is positive c. b+(-a) is negitive
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If a is a negative rational number and b is a positive rational number, which of the following must...
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