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blsea [12.9K]
3 years ago
8

After seven years, an initial investment of $600 earned $84. Find the interest rate.

Mathematics
2 answers:
Anit [1.1K]3 years ago
4 0
The simple answer is if you don't read into the question is. 84) divided by 7 which is 12%
Kaylis [27]3 years ago
3 0
If the interest rate never compounds, then the rate would be 84/600 = 14%
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A number times 1 always equals itself, so: 4×1 = 4, OR 2×2 = 4
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A company established in the year 2013. The net profit of the company in the year
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2 years ago
Andrew writes the algrebraic expression 2s + 2.97 to represent the cost of his lunch. He bought 2 sandwhiches and a large drink.
krok68 [10]

Answer:

Step-by-step explanation:

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3 years ago
Corinne has a job selling magazines. She earns $7.50 per hour plus 20% of the total amount of her sales. She also gets an allowa
maw [93]
PART A
Coefficient
Coefficient h is 7.50
Coefficient s is 0.20

Variable
h and s

Constant
40

PART B
7.50h + 0.20s + 40
= 7.50(25) + 0.20(300) + 40
= 187.5 + 60 + 40
= 287.5
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PART C
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The expression would be
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4 0
2 years ago
English
larisa86 [58]

Answer:

6 square feet

Step-by-step explanation:

Carpet has w= 8 ft and l = 12 ft

Reduced carpet has w' = 2 ft

<u>Reduction factor is </u>

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<u>Then </u>

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<u>Area of small carpet</u>

  • S = 2*3 = 6 ft²
6 0
3 years ago
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