3 years ago

Write a fraction that is equivalent to 3/5 that has a denominator of 20.

Mathematics

1 answer:

jek_recluse [69]3 years ago

6 0

Answer:

12/20

Step-by-step explanation:

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You are a librarian. You know that approximately 12% of books that are checked out get returned late. Each late book results in

Akimi4 [234]

Answer:

A shows the correct set of equation.

Late books = 12/100 x 462

Total fines = late books/4.25

Step-by-step explanation:

Total number of books issued = 462

Fine on late books = $4.25 per book

12% of the issued books are late returned.

So, the number of the books that are returned late here= 12% of 462

Late books = $\frac{12}{100} \times 462$

Also, Since fine on each late book = $4.62

The fine on late books = Total number of late books x ($4. 62)

So, A. is the correct option

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3 years ago

Please, I need help! What's 4000/4*10^-5 (Can someone add the steps also because I dont understand how to do it either)

vichka [17]

Answer:

0.01

Step-by-step explanation:

(4000/4) * (10^-5)

1000* 0.00001

0.01

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3 years ago

If it takes 3127 feet of computer cable to wire an office building how much cable will left if the wire is taken from a 5000 foo

Lunna [17]

This is simple to solve as all we need to do is setup a basic equation. An equation that could represent this is $3127+x=5000$ where x is equal to the amount of wire left on the reel.

$3127+x=5000$
$-3127$ $-3127$
$x=1873$

Using this information, we can see that there are 1,873 feet of wire left on the reel.

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3 years ago

a dust is 1.5 ft wide and 5 feet long it is 3 feet above the floor what is the volume of the space under the desk

Studentka2010 [4]

The answer is 22.5 because 1.5×5×3=22.5

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3 years ago

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