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Mathematics, 23.08.2019 02:30 alyxkellar06
Joan works on commission for a furniture store. she gets a base pay of $85 a day plus 6 percent of the
value of any merchandise she sells that exceeds a total of $400. joan wrote the expression 400+ 0.06(t -
85), where t represents her sales total in dollars, to compute the total amount of money that she will
make. for sales of $500 joan calculated that she will make $424.90. explain joan's error by completing the
correct expression and how much she will make.
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