The probability that the first random choice will be a matho-file and not a -phobe is 18/23. The probability of the second one is 17/22, and for the third one it's 16/21. The probability of all 3 is 4,896/10,626 = (18x17x16)/(23x22x21). That's 46.1% (rounded).
D the sent greater than or equal to 1
Answer:
306
Step-by-step explanation:
-2 + 3 = 1
so really it would take 306 times to get to this
907.5 because you multiply 181.5 x 5 which equals 908.5
