Answer:
0.375
Step-by-step explanation:
Listing the factors of 30
1, 2, 3, 5, 6, 10, 15, 30 ← that is 8 factors
There are 3, 2- digit factors, that is 10, 15, 30
Thus the probability of choosing a 2- digit number factor is
= 0.375
1/256
(-16)^-2
= 1/(-16)^2
= 1/ (-16· -16)
= 1/ 256
addition for number 1...
Answer: x = 6
