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mars1129 [50]
4 years ago
7

Whoch is greatest 9.9 , 9.09 , or 9.990 explain

Mathematics
2 answers:
katrin2010 [14]4 years ago
8 0
9.990 is the greatest because 9.9 would have all 0's after it so it would be 9.90 which is less than 9.99 and 9.09 is less that 9.990.
kvv77 [185]4 years ago
6 0
9.99 > 9.9 > 9.09

9.99 is greater than 9.9 because 9.99 is greater than 9.9 by 0.09
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Step-by-step explanation:

1) - Let's call:

x: number of days the company supposed to finish the order.

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40x=(40+20)(x-3)\\40x=60(x-3)

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40x=60x-180\\-20x=-180\\x=9

(The answer is 9 days)

2) a) The percent that belongs to three people if eight eight people share equally in an inheritance, can be calculated as following:

\frac{3}{8}*100=37.5%

b) The percent that belongs to three people if six people share equally in an inheritance (because two of the people are disinherited) can be calculated as following:

\frac{3}{6}*100=50%

c) - The increase goes from 1/8 to 1/6, therefore, you must subtract them:

\frac{1}{6}-\frac{1}{8}=\frac{1}{24}=0.04167

- Divide the result by 1/8 and multiply by 100 to obtain the percent:

\frac{0.04167}{\frac{1}{8}}*100=33.33%

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kkurt [141]
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GrogVix [38]

Answer:

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From the graph

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When x= 9

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So interest generated within 9 years

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450*x*3/100= 44.55

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polet [3.4K]

Answer:

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