Based on the number of students who took exams in both Math and English, the number that passed each subject and those who failed, the number of students who passed both subjects is 20 students.
The total number of students who passed English is 30 students.
The number that passed both subjects can be found as:
= Total number of students - students who passed English only - Students who passed math only - Students who failed both subjects
= 50 - 10 - 7 - 13
= 20 students
This can be found as:
= Number of students who passed both subjects + Number of students who passed English only
= 20 + 10
= 30 students
Missing detail in question:
...and English. Of the students, 13 did not pass any of the subjects.
Find out more on Venn diagrams at https://brainly.com/question/24197295.
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