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3 years ago

What is the correct factorization of 5!?

Mathematics

1 answer:

Oksi-84 [34.3K]3 years ago

4 0

Answer:

B) 5 x 4 x 3 x 2 x 1

Step-by-step explanation:

When you see a ! directly next to a number (such as 5!), it means that you are multiplying starting from that number, and stepping down each time:

5! = 5 * 4 * 3 * 2 * 1

For example, take factoral 10: 10!

10! = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1 = 3,628,800

In this case, you are multiplying 5!.

5! = 5 * 4 * 3 * 2 * 1 = (20) * (6) * 1 = 120

5! = 120

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Find the area of the shape shown below.<br> 12<br> 5<br> 5<br> units

Yanka [14]

Answer:

42.5 units²

Explenation:

The area of the square on the left is 5×5=25.

At the top you do 12-5=7 to find the length of the tringle.

Than it is 7×5=35 than this divided by two, so 17.5.

You add both areas 25+17.5=42.5

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2 years ago

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(6x+3) (4x-5) (simp) I try to do this one and got the answer 24x^2-18x-15 but I was told it was wrong

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Answer:

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I get the same answer. I guess we're both wrong?

Or do they want it reduced to:

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Step-by-step explanation:

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3 years ago

Does 2x-7=1/3(6x-12) + (-3) have one solution, infinitely many solutions, or no solutions? Please show how you got the answer an

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Answer:

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Step-by-step explanation:

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2 years ago

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If Leslie has a total monthly budget of $4000 and spends $500 on a car payment, What percentage of her monthly budget is dedicat

OLEGan [10]

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370 second song is divided into three parts, the beginning, the middle, and the end. The beginning is one sixth as long as the e

Alex777 [14]

Answer:

Step-by-step explanation:

The main part of the song is the end. The beginning length is based on the end and so is the middle length. The beginning length is 1/6 as long as the end, so if the end is our main unknown, x, the beginning is 1/6x. The middle is one-half as long as the end, so if the end is our main unknown, x, the middle is 1/2x. The sum of the 3 parts is 370, so:

$x+\frac{1}{6}x+\frac{1}{2}x=370$

The GCF of those denominators is 6, so multiply through every term by 6 to get rid of the fractions:

$(6)x+(6)\frac{1}{6}x+(6)\frac{1}{2}x=(6)370$

Simplifying gives us

6x + x + 3x = 2220 and

10x = 2220 so

x = 222

That means that the end is 222 seconds, the bginning is 37 seconds, and the middle is 111 seconds.

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2 years ago