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Tomtit [17]
3 years ago
7

Car park algebra question

Mathematics
1 answer:
Svetllana [295]3 years ago
5 0
You did south, north, correctly

but last one

twice north is 2 times (x+48) or 2x+96


so

s=x
n=x+48
c=4x
s+c>2x+96
subsitute s for x and 4x for c
x+4x>2x+96
5x>2x+96
minus 2x both sides
3x>96
divide both sides by 3
x>32
it cannot be equal to 32 so
the minimum value is 33 spaces in south car park
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julia-pushkina [17]

Answer:

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Step-by-step explanation:

a) Price is the independent variable, so the data we are given can be written as ...

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Using the 2-point form of the equation for a line, we have ...

  g = (g2 -g1)/(p2 -p1)(p -p1) +g1

  g = (1204 -982)/(2.79 -2.99)(p -2.99) +982

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  g = -1110p +4300.9

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Weekly sales are predicted to be 804 gallons at a price of $3.15.

6 0
3 years ago
Find the value of the expression<br> m + m + 9<br> for m = 4, n = 3, and r= 1.
Artist 52 [7]

Answer:

17

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4+4+9

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2 years ago
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L = 16.51

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(−7.4 )+ L = 9.11

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