nicholasdeane06
nicholasdeane06 nicholasdeane06
  • 08-05-2021
  • Mathematics
contestada

A committee must be formed with 2 teachers and 3 students. If there are 10 teachers to choose from, and 13 students, how many different ways could the committee be made? ​

Respuesta :

evasiwila
evasiwila evasiwila
  • 08-05-2021

Answer:

12870 ways

Step-by-step explanation:

10c2*13c3

10!/(10-2)!2! *13!/(13-3)!3!

[(10*9*8!)/8!*2*1] *[(13*12*11*10!)/10!*3*2*1]

45*286

12870 ways

Answer Link

Otras preguntas

how many protons and electrons does an osmium atom have? a niobium atom?
what is its main function in the atmosphere for nitrogen
What are the reactants and products of the photosynthesis and cellular respiration equation?
the sum of two consecutive odd intergers is negative 28. find the Intergers.
How did most colonists feel about helping the British? Please can you explain it to me.
Which sentence uses punctuation correctly? A. Since she is determined to become an astronaut my sister is taking extra classes in math and physics. B. Since she
Which does not describe Christopher Columbus? A. the seafarer sponsored by Ferdinand and Isabella of Spain B. an Italian explorer whose estimates of the earth's
slope interception determine the slope and y-intercept y=-6×+4
forms from coal,oil.and gas burning
How far is 1000 meters in miles?