plz solve step by step please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please answer it
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Halloween18:
no
why
hm
u like Korean girl
oh
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Answered by
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x/y=4/5
so x=4 and y=5
5/8 + y-x /y-x
5/8 + 5-4 / 5-4
5/8 + 1
13/8
so x=4 and y=5
5/8 + y-x /y-x
5/8 + 5-4 / 5-4
5/8 + 1
13/8
Answered by
0
solution:
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x / y = 4/ 5 => x = 4y/ 5
.
[ (5/ 8) + {( y - x) / (y - x)} ]
.
=[ (5/8) + {(y - ( 4y/ 5) )/ ( y - (4y /5)} ]
.
= [ (5/8) + ( y/5)/ y/ 5) ]
.
= (5/ 8) + 1 = 13 / 8
.
Answer: option(E) none of these. 13/ 8
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-------------
x / y = 4/ 5 => x = 4y/ 5
.
[ (5/ 8) + {( y - x) / (y - x)} ]
.
=[ (5/8) + {(y - ( 4y/ 5) )/ ( y - (4y /5)} ]
.
= [ (5/8) + ( y/5)/ y/ 5) ]
.
= (5/ 8) + 1 = 13 / 8
.
Answer: option(E) none of these. 13/ 8
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hmm
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