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19. The numerator of a fraction is five less than thedenominator. Also, four times the numerator is onemore than the denominator. Find the fraction.(A) 4/9(B) 3/8(C) 2/7 (D) 7/12bonito |
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Answer» Answer: 6/7 Step-by-step explanation: Let n be NUMERATOR and d be denominator. n=d-5, 4n=d+1. Bring d to ONE side. d=n+5, d=4n-1 so n+5=4n-1, 3n=6, n=2 d=5+2=7 |
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