Three friends live in three different states. Monica lives in Rhode Island, Anthony lives in Ohio, and Thomas lives in Colorado.
a.) Determine the sales tax rate in each state.

Three friends live in three different states Monica lives in Rhode Island Anthony lives in Ohio and Thomas lives in Colorado a Determine the sales tax rate in e class=

Respuesta :

Sales tax in Colorado is 2.85%, in Ohio is 5.50%, and in Rhode Island is 7%.

  • Colorado:
  • 3.50 = 100
  • 3.60 = X
  • 3.60 x 100 / 3.50 = X
  • 360 / 3.5 = X
  • 102.85 = X
  • 2.85% = Sales tax

  • Ohio:
  • Y = 1.055X
  • 10 x 1.055 = Y
  • 10.55 = Y
  • 10 = 100
  • 10.55 = X
  • 10.55 x 100 / 10 = X
  • 1055 / 10 = X
  • 105.5 = X
  • 5.5% = Sales tax

  • Rhode Island:
  • 10 = 100
  • 10.70 = X
  • 10.70 x 100 / 10 = X
  • 1070 / 100 = X
  • 107 = X
  • 7% = Sales tax

Therefore, sales tax in Colorado is 2.85%, in Ohio is 5.50%, and in Rhode Island is 7%.

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