Answer:
Step-by-step explanation:
Given
Required
The probability of selecting green marble
This is calculated as:
It is B I know because I did this a while ago
The relationship between the lines and the number of region is an illustration of a linear equation.
35 concurrent lines divide the plane into 70 regions
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From the complete question (see attachment), we have the following observations
Using the above sequence as a guide, the number of regions for n lines is:
So, when ; i.e. 35 lines
The number of region is:
This means that:
35 concurrent lines divide the plane into 70 regions
Read more about linear equations at:
brainly.com/question/11897796