scoronado01 scoronado01
  • 09-11-2020
  • Mathematics
contestada

A computer that originally cost $500 is on sale for $350. What is the percent discount?

Respuesta :

capsasha2
capsasha2 capsasha2
  • 09-11-2020

Answer:

30%

Step-by-step explanation:

  1. 500 - 350 = 150
  2. Set up a proportion: [tex]\frac{150}{500} = \frac{x}{100}[/tex]  
  3. Cross multiply, then divide: 150 × 100 = 15000, 15000 ÷ 500 = 30
  4. Write the completed fraction: [tex]\frac{30}{100}[/tex]  
  5. [tex]\frac{30}{100} =[/tex] 30%

I hope this helps!

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