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Katena32 [7]
3 years ago
8

A class is going on a field trip to see a movie. Each ticket is $8.00. The number of students, n, who will receive a $8.00 ticke

t is proportional to the total cost, C, of all the tickets. Which equation could be used to find the total cost of all the tickets
Mathematics
1 answer:
garik1379 [7]3 years ago
6 0
The equation would be 8n=c

Hope this helps!
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Use factoring to solve the quadratic equation. Check by substitution or by using a graphing utility and identifying x-intercepts
MaRussiya [10]

9514 1404 393

Answer:

  x = -7, x = 9

Step-by-step explanation:

We presume your equation is ...

  x² -2x -63 = 0

Factors of -63 that have a sum of -2 are -9 and +7. Then the factored equation is ...

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Solutions make the factors zero.

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2 years ago
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IRINA_888 [86]

Answer:

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Step-by-step explanation:

Given:

length (l) = 19 in.

width (w) = 14 in.

height (h) = 11 in.

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erica [24]

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Deshawn has two bags of marbles. The first bag has 2 blue, 3 orange, and 5 red. The second bag has 4 pink, 10 blue, and 6 brown.
madreJ [45]

Answer: 0.1

Step-by-step explanation:

Given

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3 0
3 years ago
Express 13,040,000 in scientific notation
ser-zykov [4K]
1.304 *  10^{7}
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