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AlladinOne [14]
2 years ago
13

After a new $28,000 car is driven off the lot, it begins to depreciate at a rate of 18.9% annually.

Mathematics
1 answer:
REY [17]2 years ago
4 0

Answer:

C(t) = $28,000(0.811)^t  (Answer A)

Step-by-step explanation:

The value of the car is decreasing.  Thus, by the end of the first year of ownership, the car will have the value $28,000(1 -0.189)^1, where the "-0.189" represents DECAY instead of GROWTH.

Please use " ^ " to indicate exponentiation.

Then the desired formula is C(t) = $28,000(0.811)^t  (Answer A)

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The museum's show for July features 30 oil paintings by different artists. All artists show the same number of paintings and eac
boyakko [2]
Answer: We have many options:
1) 15 artists, with 2 paintings per artist.
2) 10 artists, with 3 paintings per artist.
3) 6 artists, with 5 paintings per artist.
4) 5 artists, with 6 paintings per artist.
5) 3 artists, with 10 paintings per artist.
6) 2 artists, with 15 paintings per artist.

by different artists, then the number of artists must be more than 1.
each artist shows more than 1 painting: >1 painting/artist

(30 oil paintings)/(2 paintings/artist)=15 artists
(30 oil paintings)/(3 paintings/artist)=10 artists
(30 oil paintings)/(5 paintings/artist)=6 artists
(30 oil paintings)/(6 paintings/artist)=5 artists
(30 oil paintings)/(10 paintings/artist)=3 artists
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5 0
2 years ago
I-Ready<br> Which expression shows 3 2/5 + (-7 1/5) as the sum of integer and fractional parts
pochemuha
Pretty sure it’s bottom left.
8 0
2 years ago
$8.09s+$3.75c when s=5 and c=8
Ilya [14]
$70.45 Is the correct answer
5 0
2 years ago
Help please thanks :)
Bezzdna [24]

Answer:

945

Step-by-step explanation:

The spiral does 2 complete rotations through 360 which is 720 degrees.

Then you begin your last rotation which winds up in the third quadrant. It looks like it is related to a 45 degree angle so it is 180 + 45 = 225

Total size = 720 + 225 = 945

6 0
3 years ago
1 gal = ____ pt<br><br>A) 8.085 pt<br>B) 8.85 pt<br>C) 88.5 pt<br>D) 0.8085 pt<br><br>eh? ​
inn [45]

Answer:

D. 0.8085

Step-by-step explanation:

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7 0
2 years ago
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