elizabeth23448 elizabeth23448

19-10-2018
Mathematics

contestada

Jeff is training for a walkathon.he walked 8.84 miles at an average speed 3.4 miles per hour. The he walked for a additional 1.6 hours at the same speed. How many hours did Jeff walk in all

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s016075 s016075

19-10-2018

About three hours

8.84 + 1.6 is 10.44 and then 10.44 divided by 3.4 is 3.07 or rounded to 3.1

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