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Montano1993 [528]
3 years ago
11

N(n − 3) + 2(n-3)=( )(n-3)

Mathematics
1 answer:
expeople1 [14]3 years ago
4 0

Answer: n = -1 n = 3

Step-by-step explanation:

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Change the decimal to a fraction. Reduce the fraction if possible.
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PERSON WHO GETS THIS RIGHT WILL GET A LOTTT OF POINTS 60+
jarptica [38.1K]

Answer:

See below.

Step-by-step explanation:

a.

x = cost of adult ticket

y = cost of student ticket

cost of adult ticket is twice the cost of a student ticket

x = 2y

number of adult tickets = 64

number of student tickets = 132

cost of all adult tickets = 64x

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b.

Use substitution to solve the system of equations. Since x = 2y, where you see x in the second equation, substitute it with 2y.

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student ticket: $4

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2 years ago
Giving medal. A new car that sells for $21,000 depreciates (decreases in value) 16% each year. Write a function that models the
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$21,000-16%
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3rd year would be $12,446

$12,446 rounded would be $12,447

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

See attached image.

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