dakotakindred dakotakindred

13-09-2019
Mathematics

contestada

If we changed our speed limit signs to metric, what would probably replace 45 mi/h? (Please round your answer to the nearest 1 km/h.)
km/h

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william005 william005

13-09-2019

72km/h because 45 miles equals 72.4205 kilometers. You wouldn’t round up because the tenths decimal place isn’t above 5, so it would be 72 km/h.

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