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3 years ago

find the number of possible outcomes for creating an outfit from 4 pairs of pants 3 shirts and 4 pairs of shoes

Mathematics

1 answer:

Lina20 [59]3 years ago

7 0

Answer:

Step-by-step explanation:

This is a counting problem, so we can use the counting principle. Since there are 4 pairs of pants, 3 shirts, and 4 pairs of shoes, we do 4 * 3 * 4, which equals 48.

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I have two question 1. What is 437.04 in expanded form 2.what is 3,543,21 in expanded form

Nikitich [7]

400+30+7. +0+4

3,000,000+500+40+3,000+2+1

3 0

2 years ago

Find the inverse function of <br><br> y=x^5+9

ollegr [7]

Answer:

$\sqrt[5]{x - 9}$

Step-by-step explanation:

y=x^5+9

To find inverse function make x the subject, first:

y=x^5+9

y - 9 = x^5

x = $\sqrt[5]{y - 9}$

$y^{-1} = \sqrt[5]{x - 9}$

so inverse function of y=x^5+9 is $\sqrt[5]{x - 9}$

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2 years ago

Read 2 more answers

14/15 divided by 1 1/20=?

aalyn [17]

This is the answer to your question. I hope this helps!

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3 years ago

Read 2 more answers

3. Damien paints 1/5 of a room in 5/12 hours what unit rate describes this situation

sdas [7]

Answer:

It takes 2 1/2 hours to paint each room.

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3 years ago

Factor completely<br> -2x^4+6x^3+8x^2

vlada-n [284]

Answer:

-2x²(x + 1)(x - 4)

Step-by-step explanation:

Hello!

Factor:

$-2x^4 + 6x^3 + 8x^2$
$-2x^2(x^2 - 3x - 4)$ Take out GCF

Think: What numbers add up to -3 and multiply to -4?

Answer: -4 and 1

Continue:

$-2x^2(x^2 - 3x - 4)$
$-2x^2(x^2 - 4x + x - 4)$
$-2x^2(x(x - 4) + 1(x - 4))$ Factor by Grouping
$-2x^2(x + 1)(x - 4)$

The complete factored form is -2x²(x + 1)(x - 4)

5 0

2 years ago