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5 votes
Baily and Elena compete in a swim race. Their times are shown below. Round each time to the nearest whole second. Then estimate how many seconds Baily won the race by.

1 Answer

0 votes
The whole second is the first number to the left of the decimal (_.), so : 35.78=36 because 7>5. 39.51=40 because 5=5. 40-36=4. Bailey won the race by about 4 seconds. Hoped I helped!
answered
User Paul Oskar Mayer
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