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Feliz [49]
3 years ago
6

In what year 200, the population of Virginia was about 7,400,000.

Mathematics
2 answers:
Rus_ich [418]3 years ago
8 0
For this case we have the following function:
 f (x) = 7,400,000 (1,054) ^ x
 Where,
 x represents time in years.
 Substituting f (x) = 15000000 we have:
 15000000 = 7,400,000 (1,054) ^ x
 Clearing x we have:
 (1,054) ^ x = (15000000) / (7400000)
 log1.054 ((1.054) ^ x) = log1.054 ((15000000) / (7400000))
 x = log1.054 ((15000000) / (7400000))
 x = 13.4 years
 Rounding to the nearest year:
 x = 14 years
 Answer:
 
the population will reach 15,000,000 in 2014.
bazaltina [42]3 years ago
8 0

Answer:

ur hot

Step-by-step explanation:

im in love

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Answer:

Step-by-step explanation:

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15x = 180                                 Divide by 15

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Choose the set of equivalent fractions that correctly uses the LCD for these fractions: 2/9 and 5/12
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Step-by-step explanation:

the lowest common denominator (LCD) is the lowest common multiple (LCM) of the denominator numbers (the ones at the bottom of the fractions).

finding the LCM of 9 and 12 using the prime factor method :

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the LCM is the combination of the longest chains per prime factor. which means we have 2×2 and 3×3 as longest chains for 2 and 3.

LCD = LCM = 2×2×3×3 = 36

2/9 turns into x/36 by multiplying by 4/4 :

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5/12 turns into x/36 by multiplying by 3/3 :

5/12 × 3/3 = 15/36

so, the third answer option is correct.

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