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notsponge [240]
3 years ago
8

Marla Opper currently earns $95,000 a year and is offered a job in another city for $118,000. The city she would move to has 11

percent higher living expenses than her current city.
What amount must Marla earn in the new city to maintain her current buying power?
Mathematics
1 answer:
IrinaVladis [17]3 years ago
6 0

Answer:

Since living expenses are 11% higher in the new city. Marla would need an 11% increase in her current income to maintain her current buying power when moving. We can solve this by simply multiplying her current income by 11%.

Step-by-step explanation:

95,000*1.11 = 105,450

If we multiply her current income of $95,000 by 11% we see that Marla would need an income of $105,450 in order to maintain her buying power in the new city. Since her new job offer is paying $118,000 she will have more buying power in the new city.

<u>Answer:</u> Marla must earn an Income of $105,450 to maintain her buying power.

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Hunter-Best [27]

Answer:

b = 15

Step-by-step explanation:

Solve for b:

\dfrac{4.8}{1\frac{7}{9}}=\dfrac{1.2b}{6\frac{2}{3}}

Cross multiply:

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8 0
3 years ago
Show me how to do this​
romanna [79]

Answer:

<h2>x = 7 cm</h2>

Step-by-step explanation:

The perimeter of the given triangle:

P = (2x + 1) + (x + 2) + (3x - 9) and P = 36 cm.

Therefore we have the equation:

2x + 1 + x + 2 + 3x - 9 = 36          <em>combine like terms</em>

(2x + x + 3x) + (1 + 2 - 9) = 36

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3 years ago
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Answer:

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Step-by-step explanation:

Order of operations rules require that we do the work inside parentheses first.  Multiplication must be done before addition.  Thus, the quantity inside parentheses becomes 15 + 4 = 19.

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7 0
3 years ago
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Answer:

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