Answer:
3844
Step-by-step explanation:
The answer is A because if you do the 40 dagree and a coodinate plane it forms a triangle.
Answer:

Step-by-step explanation:
-Probability is the likelihood of an event occurring.
-The total number of events is:

-The total number of blue events is:

#Probability of a blue is thus calculated as:

Hence, the probability of choosing a blue marble at random is 37.5%