4 years ago

How many distinct arrangements are possible using the word CHEER

1 answer:

7 0

You are talking about Arrangement.

So answer will be A(5,5) - C(5,2) = 110.

Reason to deduce C(5,2) is that E is a duplicate.

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A circle has a circumference of 50.24 units.<br> What is the radius of the circle?

S_A_V [24]

$2 \times \pi \times r = 50.24 \\ 2 \times \frac{22}{7} r = 50.24 \\ r = \frac{50.24 \times 7}{22 \times 2 } \\ r = \frac{351.68}{44} \\ r = 7.99$

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3 years ago

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George is building a large model airplane in his workshop. If the door to his workshop is 3 ft wide and 6 1/2 ft high and the ai

Vitek1552 [10]

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4 years ago

If ab = 49 and bc = 22, find the length of ac

Misha Larkins [42]

Answer:

ac = 71

Step-by-step explanation:

ac = ab + bc

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ac = 71

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3 years ago

Solve for q: 2w =A/q

Anastasy [175]

Answer:

q = A/2w

Please give me brainliest! Sorry if it's wrong.

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3 years ago

Mrs. Stokes solved the equation shown below. Select the correct justification for each step shown.

mojhsa [17]

Answer:

Below in bold

Step-by-step explanation:

-3(8x - 2) = 9 - 21x

~Divide -3 to everything

8x - 2 = -3 + 7x

~Add 3 to both sides

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~Subtract 8x to both sides

1 = -x

~Divide -1 to both sides

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Note that this isn't the most used way to solve equations because you would typically use distribution to simplify the left side.

Best of Luck!

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3 years ago

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