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3 years ago

Which expression is equivalent to 3 sqrt (x^5y)

Mathematics

1 answer:

Marat540 [252]3 years ago

7 0

Answer:

$3x^{2}\sqrt{xy}$

Step-by-step explanation:

we have

$3\sqrt{x^{5}y}$

we know that

$\sqrt{x^{5}} =\sqrt{x*x^{4}}=x^{2}\sqrt{x}$

substitute

$3\sqrt{x^{5}y}=3x^{2}\sqrt{xy}$

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48.75 shots are made (just round according to the instructions your teacher gave you)

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4 years ago

A rat is trapped in a maze. Initially he has to choose one of two directions. If he goes to the right, then he will wander aroun

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Answer:

The expected number of minutes the rat will be trapped in the maze is 21 minutes.

Step-by-step explanation:

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Let <em>X</em> = number of minutes the rat will be trapped in the maze.

Compute the expected value of <em>X</em> as follows:

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4 years ago

Marks age next year will be three times jims age from 2 years ago. If the sum of their ages now is 21, how old are they? plz hel

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7-2=5(Jims age 2 years ago)

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8 0

4 years ago