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Diketahui suatu persegi memiliki panjang sisi (3x - 2) cm. Jika x = 5, maka keliling persegi itu adalah...
52 cm
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TRY.
81
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x + 2y
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5x^2 +13x +24
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Try this one gaess.
4
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2x^2 - x - 3
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The sum of three consecutive integers is 204. Find the middle numbers.
68
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-2x + 4y + 4
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1.020
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81
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Hanz is 2 times as old as her daughters. After 2 years, the sum of their ages will be 46 years old. Find the daughter’s present age.
14
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