A foundation student bought a mobile phone and smart watch for a total of £1,250, excluding VAT (value added tax), paying 3 times as much for the mobile phone 4. as for the smart watch. a) Write an expression to show the total cost in terms of the cost of the smart watch. [2] [2] [2] b) What was the cost of each item? c) Calculate the VAT on the mobile phone, assuming a VAT rate of 14%

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