Answer:1/870
Step-by-step explanation:
The total number of student in Mr parietti class is 30 (18girls and 12boys). If a student is first chosen at random from the class. The probability of choosing 1 student out of 30 will be 1/30.
He then chose another student without replacing the first, the probability of choosing that second lady will be 1/29 (since the remaining students are 29).
the probability that both students chosen are girls will be 1/30×1/29 = 1/870
Answer:
the answer to this will be 32+4r if you simplify
570,000 would be your answer
Answer: yes
explanation: yes
Answer:
x int (4,0)
y int (0, -6)
Step-by-step explanation: