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amid [387]
3 years ago
15

The cost of a new car is

Mathematics
1 answer:
seraphim [82]3 years ago
5 0

Answer:

$24,000

Step-by-step explanation:

1. Find what 20% of 30,000 is.

20% x 30,000 = 6,000

2. The problem says the cost of a new car is 20% greater than a used car. Subtract the 6,000 from 30,000 to get the cost of the used car.

30,000 - 6,000 = 24,000

3. The cost of the used car is $24,000

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Answer:

30 pounds is 13.6078 kilograms.

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Mary's dog should be given 208 mg of medicine.

6 0
3 years ago
Y-4x=3. 2x-3y=21 can someone help
mars1129 [50]

Y-4X =3 ; 2x-3y=21

Y= 3+ 4x

2x -3( 3+4x)= 21

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3 years ago
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liberstina [14]

Answer:

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6.5

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Step-by-step explanation:

7 0
3 years ago
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Soloha48 [4]

Answer:

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Step-by-step explanation:

(5 x 8) x 2

40 x 2

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5 0
3 years ago
Read 2 more answers
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