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djyliett [7]
2 years ago
13

Which expression is equivalent to this quotient?

Mathematics
1 answer:
Ne4ueva [31]2 years ago
5 0

Answer:    B. \: \: \: \dfrac{5}{x+5}

Step-by-step explanation:

\dfrac{\dfrac{1}{x+5} }{\dfrac{x+3}{5x+15} } =\dfrac{1}{x+5} \times \dfrac{5x+15}{x+3}=\dfrac{1}{x+5} \times \dfrac{5(x+3)}{x+3}=\dfrac{1}{x+5} \times 5 = \dfrac{5}{x+5}

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Answer:

"Make sure one of them is a match"

Step-by-step explanation:

It takes a little practice and above all to generate heat through friction. By raising the temperature of the woods, it is possible to reach the ignition temperature through friction.

Fires require good equipment and good technique. The majority of times it fails is due to a lack of technique and equipment. This can make learning difficult.

For wood selections, you generally want to comply with the following:

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Make the friction forming a 90 degree angle between them, like a cross. Keep one of the sticks supported on the floor vertically, and the other horizontally rubbing it against it at rapid speed, at intervals.

Under this wood put dry tinder that is able to ignite quickly once you generate the fire.

And for the Puzzle remember the orden of the words:

<h2>Make sure one of them is a match. </h2>

Use tree wood, rub and heat until ignition is generated.

5 0
3 years ago
If I drop a book from the same height as a feather which will land first?
g100num [7]
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4 0
2 years ago
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a recent survey found that 40% of high school students exercise regularly. If you choose 5 students at random, what is the proba
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Answer:

0.05

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Pr(5)= 0.05

4 0
3 years ago
Increase $80 by 10%....
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Answer:

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Step-by-step explanation:

To find the increase of $80 by 10%, find 10% of $80 then add it by the original amount

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