The price of a car was decreased by 20% to £720. What was the price before the decrease?
1 answer:
Answer:
say x is the original price so
x - (20x/100) = 720
720 is the balance we got after deducting the original price,
therefore; 720 = (80x/100)
You can simply solve for x now.
answer:
x = 900
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1/3 x + 2 =y , that’s the answer