mekelqiu
mekelqiu mekelqiu
  • 02-09-2020
  • Mathematics
contestada

A sound system originally priced at $480 is on sale for 20 percent off. The tax on the purchase after the discount id 7.5 percent. What id the total cost of the sound system including tax?

Respuesta :

izzyj2k7
izzyj2k7 izzyj2k7
  • 02-09-2020

Answer:

$412.80

Step-by-step explanation:

480 x 0.20(20%)=96

480-96=384

384 x .075(7.5%)=28.8

384+28.80=412.80

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