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Tom [10]
3 years ago
7

coach increase the number of sit-ups in PE from 40 to 55 by what percent did Coach change the number of sit-ups required

Mathematics
2 answers:
Andrews [41]3 years ago
7 0

Answer:

38%

Step-by-step explanation:

55-40=15

15/40=3/8=0.377=0.38

0.38= 38%

konstantin123 [22]3 years ago
6 0

I think is like 1.375

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