HOC24
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Môn học
Chủ đề / Chương
Bài học
121
I like football because I think it’s a sport that most people like and we can all gather around and watch football.
C
=> \(\dfrac{x+7}{x-3}=\dfrac{45}{15}\)
=>\(\dfrac{x+7}{x-3}=3\)
ẩn dụ
c