Answer:
1/26
Step-by-step explanation:
Total no. of tiles = 26
In each tile , a different alphabet is written.
And we need 3 tiles (in which A , B & C are written in it) in one try.
So the probability of choosing tiles with letters A , B & C ( in one try ) = 1/26
If you meant x squares (x^2) +3x then the answer is 7.99
Answer:B
D. 100 of the company's customers chosen from the monthly billing list