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Mathematics, 04.05.2021 06:30, dorothylankford3823
The surface of the earth is 70% water. How many square kilometers of the earth are covered by land if the diameter is 12,874 kilometers?
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Answers: 1
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Mathematics, 21.06.2019 19:20, cody665
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
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Mathematics, 21.06.2019 23:00, brittneyrenae7338
What is the value of x in the equation7x+2y=48 when y=3
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The surface of the earth is 70% water. How many square kilometers of the earth are covered by land i...
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