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4 years ago

Evaluate C(5, 2). a. 10 b. 20 c. 60

Mathematics

2 answers:

tankabanditka [31]4 years ago

6 0

(5 * 4)/(2 * 1) = 20/2 = (( 10 or A ))

Anna71 [15]4 years ago

4 0

Answer:

10 is the answer

Step-by-step explanation:

C(5,2) = 5! / 2! (5-2)!

C(5,2) = 5! / 2!3!

C(5,2) = 120/12

C(5,2) = 10

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Step-by-step explanation:

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3 years ago

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Virty [35]

Answer:

Step-by-step explanation:

We know a total of 6000 is being turned into 510, in two accounts which equal to 15%, to find how much is in each account we can create the following equation:

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Step-by-step explanation:

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