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2 years ago

Students rented buses and vans to go to a hockey game. There were 8 vans and 12 buses for 360 students.

Mathematics

1 answer:

scoundrel [369]2 years ago

8 0

Answer:

A: 8v+12b=360

V= van

B= Bus

B: Each van=9

Need to ride in vans:72

Step-by-step explanation:

12 buses 24 in each bus that equals 288. 360-288=72

and if you need to know how many are in each van you divide 72 by the number of vans that would be 9 per van.

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ehidna [41]

Answer:

Step-by-step explanation:

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2 years ago

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Schach [20]

Answer:

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$x = \frac{ - b± \sqrt{( {b})^{2} - 4ac } }{2a}$

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So we have

$x = \frac{ - 0 ± \sqrt{ {0}^{2} - 4(1)( -20)} }{2(1)} \\ \\ x = \frac{± \sqrt{80} }{2} \\ \\ x = \frac{±4 \sqrt{5} }{2} \\ \\ \\ x = ±2 \sqrt{5} \\ \\ \\ x = 2 \sqrt{5} \: \: \: or \: \: \: x = - 2 \sqrt{5}$

Hope this helps you.

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2 years ago

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<u>Answer</u>

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<u>Explaination</u>

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Step-by-step explanation:

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Step-by-step explanation:

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