Answer:
The answer is 1/4
Step-by-step explanation:
move all terms with variables to one side and you get this : 20n=5
divide the variable side by 20 so you are left with the variable by itself. then do the same to the other side. 5/20 is 1/4
Answer:
The third one
Step-by-step explanation:
I hope I've helped you.
Answer:
1/4
Step-by-step explanation:
The sample space of an event is the list of all possible outcomes.
Let F represent moving forward and B represent moving backward. This makes the sample space for the game
F1, F2, F3, F4, F5, F6
B1, B2, B3, B4, B5, B6
There are 6 ways to move backward; only 3 of these are even numbers.
This is 3 ways out of 12 possible moves; this makes the probability
3/12 = 1/4