maishamir2014 maishamir2014

04-07-2016
Mathematics

contestada

How many 5-card hands can be formed that include exactly 2 pairs? (example 2 queens, 2 kings)

Respuesta :

HannahHood9400 HannahHood9400

04-07-2016

10. Here's why:
K,K,K,K,QQ,Q,Q,J,JJ,J,10,10,1010,9,9,9,98,8,8,8,77,7,7,6,66,6,5,5,55,4,4,4,43,3,3,3,22,2,2,A,AA,A

Answer Link

Otras preguntas

What is 5xy cubed? To better rephrase it, what is 5xy to the power of 3?

Read this excerpt from Jane Austen's Pride and Prejudice: When Jane and Elizabeth were alone, the former, who had been cautious in her praise of Mr. Bingley bef

A jar contains 315 blue and green gumdrops. The number of green gumdrops is 8 times the number of blue gumdrops. How many green gumdrops are in the jar?

Which letter in Spanish sounds like the letter Ee

please help answer the question

A jar contains 315 blue and green gumdrops. The number of green gumdrops is 8 times the number of blue gumdrops. How many green gumdrops are in the jar?

Find a vector parametric equation for the parabola y=x2 from the origin to the point (3,9) using t as a parameter.

how can i prove that nascent oxygen more reactive than normal oxygen ?

Players from the local Little League plans to hold a car wash as a fundraiser. If they charge $5 per car, how many cars do they need to wash to earn at least $2

What is the inverse of X^2-2x+3