A,10 cm if you like this answer explained to you let me know
Answer:

Step-by-step explanation:
The number of red marbles in the bag is;
.
The number of blue marbles in the bag is;
.
The number of white marbles in the bag is;
.
The total number of marbles in the bag is:
.
The probability of selecting a blue marble is 
We substitute the given information to obtain:

We simplify to obtain:

Answer:
1/3
Step-by-step explanation:
Answer:
So the greatest common factor 18 and 24 is 6
Step-by-step explanation:
Answer:
(-5, -3)
Step-by-step explanation:
Scale factor 1/2 means divide points by 2