sofabsb sofabsb
  • 23-02-2021
  • Mathematics
contestada

A hat costs x dollars and you can use the expression x -0.20x to find the cost of the hat
with a 20% discount. What is another expression that would represent the cost of the
hat after the discount?

Respuesta :

goodingenes
goodingenes goodingenes
  • 23-02-2021
You can think of a 20% discount as only 80% of the original cost or:
Cost = 0.80x
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