Question 1209144
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Let x be the value of the unknown coins.  Then<br>
8x+7 = paise Wilson has
11x+5 = paise Chloe has<br>
If Chloe gives Wilson one coin and 4 paise, then<br>
(8x+7) + (x+4) = 9x+11 will be the paise Wilson has
(11x+5) - (x+4) = 10x+1 will be the paise Chloe has<br>
Those two amounts will be the same<br>
9x+11 = 10x+1
x=10<br>
The value of the coins that Wilson and Chloe have is<br>
ANSWER: 10 paise<br>