Solve x2 – 18x + 81 = 4 by completing the square. Select any solutions that apply.
1 answer:
Answer:
7 and 11
Step-by-step explanation:
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25 * 16 = 400 tickets were sold
400 * $15 = $6000 was raised
Your answer is 6 over 24 multiplied by 6 over 23.
12x84-(-7000)
1008+7000
=8008
Easy
Answer:
b
Step-by-step explanation:
The bill was $4.95 for the things they bought.
