Do you mean 3 over 5 divided by 7 over 9 if so reply because i know the answer
Answer:
<u>Option A </u>is your answer
Step-by-step explanation:
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Y + R + V = 42
but 4 YEARS AGO : (R-4) +(V-4) = Y
Replace Y in the 1st equation by: (R-4) +(V-4)
(R-4) +(V-4) + R + V = 42
2R - 2V - 8 = 42; 2R -2V = 50, or R+V=25
IF R+V =25 AND Y + R +V = 42, then Y + 25 = 42 and Y =17
Well do you know a common factor between 8, 5, and 12, if so it is super simple to find your answer. :)
