Hello,
aPb=b*(b-1)*(b-2)*....*(b-a+1) / a!
3P5=5*4*3/(3*2*1)=10
If we name the number of the employers 1,2,3,4,5
Here are the choices:
123,124,125,134,135,145,234,235,245,345 (total 10 choices)
Since there are three negative numbers your product will be negative.
6.5 * 4 = 26.0
26. * 2.8 =
208
52
------------------
72.8
Answer is -72.8
Answer:
2.82
Step-by-step explanation:
.15 x 18.80 = 2.82
First of all you have to make them equal to each other. What I mean is the following
3x+20=2x+40
Then you should just solve for x
