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Tomtit [17]
3 years ago
9

5.4x + 20.6 = 14.410.8x + 18.4 = 17​

Mathematics
1 answer:
katovenus [111]3 years ago
4 0

Answer:

5.4x + 20.6 = 14.4   x=−1.148148   14.4

10.8x + 18.4 = 17​       x=−0.12963    17

Step-by-step explanation:

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Sarah Simpson is insured for bodily injury in the amount of 10/20. She is at fault in an accident in which Fred Vail ns injured.
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3 years ago
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A city has a population of 310,000 people. Suppose that each year the population grows by 9%. What will the population be after
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Answer: 644,800

Step-by-step explanation:

This can also be solved using the terms of Arithmetic Progressions.

Let the 13 years be number of terms of the sequences (n)

Therefore ;

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9% of 310,000 = 9/100 x 310,000

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so the common difference (d)

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Now substitute for the values  in the formula above and calculate

T₁₃              = 310,000 + ( 13 - 1 ) x 27,900

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3 0
3 years ago
Jenna wants to make a park bench as part of her family's miniature railroad train display. If the display is built to scale wher
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Answer:

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