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Mathematics, 01.02.2020 06:43, Zgt
Apack of gum costs 75 cents. that is 3 cents less than three times what the pack cost 20 years ago. which equation could be used to find the cost of the gum 20 years ago?
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Answers: 2
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Mathematics, 21.06.2019 21:40, joeykyle05
Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true
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Apack of gum costs 75 cents. that is 3 cents less than three times what the pack cost 20 years ago....
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