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EleoNora [17]
3 years ago
15

A stadium has 49,000 seats. Seats sell for $25 in Section A, $20 in Section B,

Mathematics
1 answer:
Stells [14]3 years ago
5 0

Answer:

A B C

Step-by-step explanation:

Let A,B and C be the number of seats in section A,B and respectively. The situation can be represented by the following system. 1. A+B+C=49,000 2. 25A+20B+50C=1,052,000 and 3. A=B+C

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<span> Given polynomial x^2+8x-48 = 0</span>

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<span>x(x+12)-4(x+12) = 0</span>

<span>(x+12)(x-4) = 0</span>

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Subtract 12 from each side.

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<span>x = -12</span>

<span>and x-4 = 0</span>

Add 4 to each side.

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3 years ago
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PIT_PIT [208]

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2 years ago
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2 years ago
The hypotenuse of a 90-45-45 triangle is 20√2. What is the short leg and the long leg&gt;
stepan [7]

Answer:

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Step-by-step explanation:
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I am slightly confused with the problem since they asked for the "short" leg and the "long" leg. Both legs should be the same length because a 45 45 90 triangle is isosceles, with the two legs being the same length.

6 0
1 year ago
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ANSWER

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