There are 11 teacher who teaches mathematics Or physics in a school of these 7teach mathematics are physics. how many teach physics.
Answers
Answered by
0
Answer:
11-7=4 there fore 4 teacher teaches physics
Answered by
2
Answer:
4 teachers reach physics
Step-by-step explanation:
Total teacher = 11
teachers teach mathematics = 7
teachers teach physics = 11 -- 7 = 4
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