3 years ago

Carley beat the school record for the 400 meter run by 1.3 seconds. If she ran the race in 55.7 seconds, what was the record.

Mathematics

1 answer:

dybincka [34]3 years ago

8 0

Answer:

57 seconds

Step-by-step explanation:

55.7 + 1.3 = 57 seconds

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