Answer:
of favourable events = 4, (which includes 1, 4, 9, 16). And, total number of observations are 20. So, the probability of picking a square number between 1 and 20 is 1/5.
Step-by-step explanation:
Answer: Can you take a more clear picture
Step-by-step explanation:
Answer:
the answer is for sure x+11
X=12 lol (this question makes no sense)