Answer:
12P3 = 1320
Step-by-step explanation:
How you need select three persons of a group of twelve persons, but in the selection each member of the group has a different position, then you need use a permutation
Permutation is defined how
In our case n = 12 and r = 3
Thus
12P3 = 1320
10:10 because you subtract 1 hour and 30 mins from the original time<span />
$256/4 hrs = 64 hrs
3 hrs x $64 = $192
2 hrs x $64 = $128
$256 + $192 + $128 = $576
Or
(4+3+2) x $64 = $576
9 x $64 = $576
Answer: 12. Find the value of x, if y = 35 and b = 75.
Step-by-step explanation:
I think the answer is m2+1. Hope this helps. :)
