saraalmohammad76 saraalmohammad76
  • 01-05-2017
  • Mathematics
contestada

refurbished phone 35% of now only 78 pound how much was the phone before the discounted price

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noelagius noelagius
  • 01-05-2017
120 pound is the full price.
Answer Link
eudora eudora
  • 21-10-2019

Answer:

120 pounds

Step-by-step explanation:

The cost of refurbished phone after 35% off = 78.00 pounds

Let the cost of phone before the discount be x

x - (35% of x) = 78

x -  [tex]\frac{35}{100}x[/tex] = 78

x - 0.35x = 78

0.65x = 78

x =  [tex]\frac{78}{0.65}[/tex]

x = 120

The cost of phone before the discount would be 120 pounds.

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