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anonymous
 one year ago
What is the value of 8C5?
A.
40
B.
56
C.
960
D.
6720
anonymous
 one year ago
What is the value of 8C5? A. 40 B. 56 C. 960 D. 6720

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i will fan and medal

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge\rm \frac{ n! }{ r!(nr)! }\] formula for combination n_C_r n=8 r=5

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0substitute n for 8 and r for 5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just tell me the answer

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0use calculator replace variables with their values that's it!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0im not good at it help me

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0[Math Processing Error]\[\huge\rm \frac{ 8! }{ 5!(85)! }\] formula for combination n_C_r n=8 r=5 can you solve now ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0nice try now stop guessing :)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0CAN you use a calculator ??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i wasnt guessing those are what i got

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0how did you get A and C show your work then.

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0or just do it b hands solve the parentheses 85 = 3! \[\huge\rm \frac{ 8! }{ 5!(85)! }\] formula for combination n_C_r n=8 r=5 \[\frac{ 8! }{ 5!(3!) }\] 8!= 8 times 7 times 6 times 5 times 4 times 3 times 2 times 1 subtract one untill u get one

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0or 8!= 8 times 7 times 6 times 5! <now you can divide 5! \[\huge\rm \frac{ 8 \times 7 \times 6 \times\cancel{ 5!} }{\cancel{ 5!} 3! }\] now 3!= ??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i dont understand this

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0do you want ot understand or not ? or just need an answer ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i need to get finished

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0http://www.wolframalpha.com/ then use calcualtor.

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0take a screenshot how did you type that into the calc? did you put the parentheses < very important!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0just f*ck!ng tell me

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.01) tell me if you want to understand combination 2nd) how did you put that into the calc ?? patience watch your language plz at least you can type into the calculator. thanks.
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