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Mathematics, 17.12.2019 02:31, karenjunior
What is a counterexample for "subtraction of whole numbers is commutative" ? ?
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Answers: 3
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Mathematics, 21.06.2019 13:00, hihihi129473838
Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.
Answers: 2
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What is a counterexample for "subtraction of whole numbers is commutative" ? ?...
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