math
posted by Bally .
4. Jenny swam 50 meters in 25 seconds. Which rate below is equivalent to Jenny's rate? (1 point)
1,200 meters in 8 minutes, 20 seconds
200 meters in 2 minutes
400 meters in 3 minutes, 20 seconds
800 meters in 4 minutes

math 
Ms. Sue
400 meters in 3 minutes, 20 seconds
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