Question

Alice said that the ratio of her weight to that of Joan is 8:9. If Alice weights 40 kg what is the weight of Joan ?

Answer 1

40:x=8:9
$\frac{40}{x} = \frac{8}{9}$
$x = 45$
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Answer 2

HEY DEAR ... ✌️


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Here's , ur answer :-



=) 8:9=40:x


=) x=40/8


=) 5


=) 5×9


=) 45 kg


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HOPE , IT HELPS ... ✌️