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Mathematics, 22.07.2019 08:00 justritegrl
If, in 7 years, susan will be 2 times as old as she was 3 years ago, what is susan’s present age?
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Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
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Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
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If, in 7 years, susan will be 2 times as old as she was 3 years ago, what is susan’s present age?...
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