Answer:
Step-by-step explanation:
Multiply 2 and 4 and add both exponents
2 x 4 = 8
Now we have
Let n = 12
Let r = 6
Replace every n! with 12 and every r! with 6 and then do the math.
nCr = 12!/[(12 - 6)!*6!]
nCr = 479001600/(720)(720)
nCr = 479001600/518400
nCr = 924
There are 924 ways or combinations to select 6 city commissioners from a group of 12 candidates
Answer:
x^3 + y-3
Step-by-step explanation:
Hope this helps :]
Answer: 612
Step-by-step explanation:
Substitute the value 6 (hours) in the equation and solve.
Y = 92x+60
Y = (92*6)+60
Y=552+60 = 612
Answer: 74
Step-by-step explanation:
