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I needed help. Craig has £13.40 He sees this offer in a restaurant: Main courses £8.90 each. Buy one main course and get the 2nd half price! Can he afford to buy two main courses? Show your working.

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Two dinners cost: 8.9 + (0.5)8.9 = 13.35

Craig has 13.40, so he has enough money for two main courses.
User Allison
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