Answer: 
Step-by-step explanation:
Here the total numbers are 1, 4, 3, 7, 6
Since the total number of possible arrangement =
The total number of the odd numbers in the given numbers = 3
Thus the possible arrangement that the first three digits will be odd numbers = 
Thus, the probability that the first three digits of Irvings ID number will be odd numbers = the possible arrangement that the first three digits will be odd numbers / total possible arrangement =
= 
1m is equal to 100cm, so the scale reduces the size of the actual object
42m +12
Step-by-step explanation:
6(7m+2)
Distribute
6*7m +6*2
42m +12
I think the Answer is 1728 (x-5)^ 10