2 years ago

What type of counting problem is this?

Mathematics

1 answer:

shusha [124]2 years ago

5 0

Answer:

option A

Step-by-step explanation:

Permutation is An arrangement of objects in an <em>ORDER</em>

but combination is the opposite.

<h3>In this question, There is a combination! </h3><h2>I hope this helped! </h2><h2>have a great day! </h2>

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vichka [17]

Answer:

the anwser is 12

Step-by-step explanation:

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2 years ago

Factorise the following equation: <img src="https://tex.z-dn.net/?f=6x%5E2%2B17x%2B5" id="TexFormula1" title="6x^2+17x+5" alt="6

RSB [31]

Answer:

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3 years ago

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yanalaym [24]

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2 years ago

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valina [46]

$x-2y=5 \\
3x-5y=8 \\ \\
\hbox{solve the first equation for x:} \\
x-2y=5 \ \ \ |+2y \\
x=2y+5 \\ \\
\hbox{substitute 2y+5 for x in the second equation:} \\
3(2y+5)-5y=8 \\
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3 years ago

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gayaneshka [121]

Answer:

- 2 5/6 = A

Step-by-step explanation:

- 3 2/3 + 5/6 = A

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3 years ago