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Mathematics, 01.07.2019 18:30, LuchaPug
The sum of three consecutive even numbers is 660. what is the 1st number?
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Answers: 1
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Mathematics, 20.06.2019 18:04, alexandra2442
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Mathematics, 21.06.2019 14:00, dontcareanyonemo
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles. i'm desperate.
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The sum of three consecutive even numbers is 660. what is the 1st number?...
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