Pulling out a black pen first will grant you a 40% chance of that occurring, then when you put it back the probability of you pulling out a red pen would be 50% so in decimal form these two values would be .40 and .50 multiply these two together you should get .20 or a 20% chance. Also a written fraction would be 1/5, all of which are valid answers.
1mm = .11m
You can get this by simplifying the numbers you already have
Answer:
c-c+a+|a|
5-5+4+|4|
8
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
It has one solution.
please see the attached picture for full solution
Hope it helps
Good luck on your assignment...