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VARVARA [1.3K]
3 years ago
15

“HOT PIZZA” is offering a 20% discount on all its pizzas

Mathematics
1 answer:
Anit [1.1K]3 years ago
6 0

Answer:

p = £7.00

Step-by-step explanation:

Represent the original price by p.  Then 0.80p = £5.60, or p = £7.00.

If a price is discounted by 20%, the discounted price is (1 - 0.20), or 0.80, times the original price.

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3 years ago
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I'm not sure how else to help you in this situation, without you providing me with more information.  If you want the solution for x, you would just divide both sides by the coefficient of the variable, or 2, resulting in the inequality:

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3 years ago
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