Answer:
i think it is the edge
Step-by-step explanation:
This is a combination problem. The approach to this is by using the nCr method, where n is the number of total objects and r is the number of success. For example, if you want to get 3 red out of the total 4, then that would be 4C3. That means,
4C3 = 4!/3!(4 - 3)! = 4 ways
If you want to get 2 green out of the total 6, then that would be 6C2. That means,
6C2 = 6!/2!(6-2)! = 15 ways
Therefore, there are a total of 4+15 = <em>19 ways</em>.
Answer:
y = 26
Step-by-step explanation:
9 + 22 = x + y
9 + 22 = 31
31 = x + y
x = 5
31 = 5 + y
31 - 5 = 26
y = 26
Answer:
Yes
Step-by-step explanation:
1m= 100cm
4m= 400cm
75cm*4= 300cm
400cm>300cm
Hope this helps! :)
Answer:
0.5?
Step-by-step explanation: