appreciate anyone could help.
18 coins x 0.5 =$9
differences= 1-0.5=0.5
i understand that :
Box a :1 unit + $9+$6
box b: 1 unit +$9
I m stuck. H
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Question
Answer
Priskhipo
Take note of number of coins vs value of coins.
The 1 unit you are referring to is the number of coins.
There are 1 unit of coins in Box A and (1 unit + 18) coins in Box B.
ozora
Thanks for the note.