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Anyone do the foundation Aqa maths today?? watch

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    (Original post by Ste599)
    Also question about the volume of the cuboid with the balls inside I can remember.. each ball I think it said was 5cm diameter and it wanted to know the volume of the cuboid
    well I remember putting 3 X 5 = 15 X 10 (for the 6 balls) then multiplying it by 2.5
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    (Original post by Ste599)
    Was the plumber question to work out the number of hours for 2 companies?
    The higher tier got this question too & it had them baffled
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    Sorry no drawings required as I explained it wrong. I added the 15 minutes instead of took away...duh!
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    i got 4.5
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    (Original post by Brandy77)
    Yes.....2hrs after my exam...

    40x + 17.5 = 35x +40
    -35 = -35
    5x + 17.5 = 40
    -17.5 = -17.5
    5x = 22.5
    5x ÷5 = 22.5 ÷ 5
    X = 4.5
    That's what I did, although I put 4.50 which I think will be ok x
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    Does anyone remember on the input / output machine if we were supposed to write an expression for the input or output? I did one of the input but I think it should have been the output x
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    I put that it correct )))) good luck
 
 
 
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