Danasaczloyd
Danasaczloyd
21-11-2016
Mathematics
contestada
Evaluate: 5C2
20
25
10
60
...?
Respuesta :
syed514
syed514
21-11-2016
y thought process is as this: do 5P2; 5*4 = 20 and divide that by 2!, which = 2
20/2
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
What is 6 1/3 x 8.25 in fraction form?
what numbers can be multiplied to get -84
How did technology affect slave labor?
What value for X makes the equation below true? 2(x+0.6)+5(1.02-x)=0 PLEASE HELP!!
the belief that the united states was set apart to extend its boundaries to the pacific was called?
Plz Help!! The exact value of sin 255 degree is a) (-sqrt3-1) / (2sqrt2) b) (sqrt 3+1) / (2sqrt2) c) (-sqrt3+1) / (2sqrt2) d) (sqrt3-1) / (2sqrt2)
A production growth from $43 billion to $83 billion would be considered which of the following? A. Increase in gross national product B. Decrease in gross natio
what are the properties of elements related to
please help me on my math
Which molecule contains the smallest number of hydrogen atoms? N2H4 Al(OH)3 (NH4)2SO4 NH4NO3
