okay i've got y and the size of the parabola but i need the number x for the question! thanks. need this ASAP as exam is tomorrow!!

20 = -0.222x(x -24)

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- Nov 18th 2009, 08:44 PMleahx22finding x in this parabolas equation
okay i've got y and the size of the parabola but i need the number x for the question! thanks. need this ASAP as exam is tomorrow!!

20 = -0.222x(x -24) - Nov 18th 2009, 08:47 PMmr fantastic