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Juli2301 [7.4K]
3 years ago
15

In the relation defined by the equation y = x2, for all x > 0, y is a function of x because

Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0
X cannot be a negative number
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A rental car company is running two specials. Customers can pay $40 to rent a compact car for the first day plus $6 for each add
Flura [38]

Answer: she wants to rent the car for 11 days.

Step-by-step explanation:

Let x represent the number of additional days that Pamela wants to rent the car for.

Customers can pay $40 to rent a compact car for the first day plus $6 for each additional day. This means that the total cost of using this special for x days would be

40 + 6(x - 1) = 40 + 6x - 6

= 34 + 6x

Also, they can rent the same car for $30 the first day and $7 for every additional day beyond that. This means that the total cost of using this special for x days would be

30 + 7(x - 1) = 30 + 7x - 7

= 23 + 7x

Since she found out that the two specials are equivalent for x days, then

34 + 6x = 23 + 7x

7x - 6x = 34 - 23

x = 11

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The angle would be 70 degrees because 180-110=70
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Olin [163]

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x = -6

Step-by-step explanation:

B = 2

F = 6

D = 4

H = 8

x + B = Fx - Dx + H

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x + 2 = 2x + 8

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Find the simple interest earned on $2,500 at 6% for 2 years.
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$2800

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6/100 x 2500 = 150

150 x 2 = 300

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<em>Feel free to mark it as branliest :D</em>

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