Answer:
Step-by-step explanation:
A
The marble is red. There are 6 red marbles out of ten. So the answer is
6/10 = 0.60
B
Red: 1 3 5
Blue: 1 3
So there are 5 ways that you can draw an odd number. The problem is that they are not evenly distributed.
Red: 1/2 * 3/6 = 1/4 = 0.25
Blue: 1/2 * 2/4 = 0.25
Red + blue = 1/4 + 1/4 = 1/2
You could have gotten 1/2 by taking 5/10 but that won't always work.
C
Answer:
36
Step-by-step explanation:
because it is
I think it's H) Safety because safety is another term for security.
Answer:B
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
25% is the same as 0.25 so multiply 40 by 0.25.
