A new television set was recently purchased for the common room in a Residence Hall for 486.00 including tax. If the tax rate is 8%, find the price of the television set before taxes. (Type an integer or a decimal rounded to two decimal places.)
(Answer quickly)

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5