Andrew M. answered • 11/26/17

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New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors

If we had a sale price of 30% off of $1,050

then the sale price is 70% of $1,050 or 0.7(1050)

Then we add 7% sales tax to that making the

final price paid 107% of [0.7(1050)] ...

1.07[0.7(1050)] = $786.45