xxqveenxx xxqveenxx
  • 12-03-2015
  • Mathematics
contestada

The amount of sales tax on a clothing purchase is directly proportional to the purchase price of the clothing. The sales tax on a $60 sweater is $4.20. Determine the constant of variation (sales tax percentage).

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widauellaekitty
widauellaekitty widauellaekitty
  • 12-03-2015
the sales tax that i got was 7%.

hope i helped!! ;)


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