3 years ago

Jenny bought a wok for £9.60 in a 20% off sale. What was the price of the wok before the sale?

1 answer:

4 0

Answer:

£12

Step-by-step explanation:

9.60 = 80% times y.

9.60 = 0.8y

Then, divide each side by 0.8 to get the equation in shape to solve for y.

y = 9.60/0.8

y=12

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