Total students = 28
Students with brown eyes = 19
students wear glasses = 13
Not brown eyes or no glasses = 7
Not brown eyes = 28 - 19 = 9
Not wearing glasses = 28 - 13 = 15
Not brown eyes and wearing glasses = 15 - 9 = 6
Brown eyes and wearing glasses = 13 - 6 = 7 <==== answer
Answer:
Triangle
Step-by-step explanation:
all of them have parallel sides except triangle
Answer:
It's the one on the bottom left
Step-by-step explanation:
its b as the slope of the line is constant so it's 2.
Answer:
english please...
Step-by-step explanation: