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Varvara68 [4.7K]
3 years ago
15

The number of students that earn straight A's decreases by half

Mathematics
1 answer:
a_sh-v [17]3 years ago
3 0

Step-by-step explanation:

20 ÷ 2 = S

S represents the students that have straight A's the next year. You would simply divide the current number of students by 2 and it will give you half the student number you had before. And those are the students who still are getting straight A's.

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