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2 years ago

Rectangle desktop has an area of 18 ft.the length of the desk is 6 feet what is the width of the desk

Mathematics

1 answer:

Verizon [17]2 years ago

3 0

Area is length x width, so if length is 6 and area is 18 width is 3, because 6x3 is 18

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The first term of a geometric series is -3, the common ratio is 6, and the sum of the series is -4,665 Using a table of values,

vladimir1956 [14]

Answer:

There are 5 terms in the series.

Step-by-step explanation:

$S=a\frac{1-r^{n} }{1-r}\\a=-3\\r=6\\-4665=-3\frac{1-6^{n} }{1-6}\\1555=\frac{1-6^{n} }{-5}\\\-7775=1-6^{n}\\6^{n}=7776\\$

Take logs to get n = 5

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Answer:

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Step-by-step explanation:

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3 years ago

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algol13

Answer:

Option 2

Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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