Algebra

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solve for y?

z=0.3(y-6)^2

please can you explain your working,

Many thanks,

Wendy.

  • Algebra -

    (10/3)z = (y-6)^2
    y = sqrt[(10/3)z] +6
    = 1.826 sqrt z + 6

  • Algebra -

    I'm sorry. Really don't understand this. Where did the 10/3 come from in the first step?

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