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Plz 1. Giants tickets are original $75 per ticket. This week they are on sale for 20% off. What is the sale price? 2. After the Giants won the Superbowl in 2012, $75 were marked up 18% what was the new
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Plz

1. Giants tickets are original $75 per ticket. This week they are on sale for 20% off. What is the sale price?



2. After the Giants won the Superbowl in 2012, $75 were marked up 18% what was the new selling price?

User Msv
by
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2 Answers

3 votes
The first answer is 15 for the sale price
User Mic Fung
by
3.4k points
10 votes

Answer:

c + a = 525.....multiply by -3

3c + 7a = 2775

-------------------

-3c - 3a = - 1575 (result of multiplying by -3)

3c + 7a = 2775

--------------------add

4a = 1200

a = 1200/4

a = 300 <== adult tickets sold

Explanation:

User Forex
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3.6k points
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