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LenaWriter [7]
4 years ago
7

Need help step by step !

Mathematics
1 answer:
jek_recluse [69]4 years ago
4 0
<span> In a </span>regular polygon <span>all </span>sides have the same<span> length, therefore:

x</span>² + 8x - 52 = x² - 2x + 8
x² - x² + 8x + 2x = 8 + 52
10x = 60
x = 60/10
x = 6
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find compound interest paid when a sum of Rupees 10,000 is invested for 1year &amp; 3 months at 17/2% per annum compounded annua
Naddika [18.5K]

Answer:

Rs 1,073.56

Step-by-step explanation:

The computation of the compound interest is shown below:

Compound interest = Principal (1 + rate of interest)^time period - Principal

= Rs 10,000 × (1 + 17 ÷ 2%)^1.25 - Rs 10,000

= Rs 10,000 × (1 + 0.085)^1.25 - Rs 10,000

= Rs 11073.56 - Rs 10,000

= Rs 1,073.56

The 1.25 come from

1 year & 3 months

= 5 by 4

4 0
3 years ago
100 pts for an answer. one day jasmine earned $25.20 for 6 hours of work. Another day jasmine earned 16.80 for 4 hours of work.
alexira [117]

Answer:

  • (C) c = 4.20h

Step-by-step explanation:

<u>Use the given points to find the hourly pay:</u>

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<u>Correct function to show the payment for h hours is:</u>

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5 0
3 years ago
Find the perimeter of this rectangle.<br> 53 in.<br> 16 in.<br> [?]<br> inches
sveticcg [70]

Answer:

138

Step-by-step explanation:

perimeter of rectangle=2(l+b)

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=138

6 0
3 years ago
Read 2 more answers
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AleksandrR [38]
Answer: 0 radians

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3 years ago
The quotient of twice a number and 7 is 20
andreev551 [17]

Answer:X=70

Step-by-step explanation:

5 0
3 years ago
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