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    I got a slightly different answer to the book for this (I got 44.8*), but don't know what I've done wrong. Could anyone help?

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    (Original post by pippabethan)
    I got a slightly different answer to the book for this (I got 44.8*), but don't know what I've done wrong. Could anyone help?

    http://d2vlcm61l7u1fs.cloudfront.net...4ce6ef%2Fimage
    If you post your working, it is easier to see where you have gone wrong, or if the book is wrong.
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    (Original post by zetamcfc)
    If you post your working, it is easier to see where you have gone wrong, or if the book is wrong.
    I've attached it below - hopefully it's clear enough for you to read it
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    (Original post by pippabethan)
    I've attached it below - hopefully it's clear enough for you to read it
    I'm bust atm but I'm sure @Zacken @B_9710 are willing to help
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    stupid question with these numbers ...
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    What's the answer supposed to be?
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    (Original post by samb1234)
    What's the answer supposed to be?

    46.4*
 
 
 
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