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April 23, 2014

April 23, 2014

Posted by **Delilah** on Wednesday, February 24, 2010 at 1:44pm.

A car travels 0.98 km at an average speed of 83.2 km/h and then 0.99 km at an average speed of 42.4 km/h. What is the car's average speed during the 1.97 km interval?

- Physics -
**prajual**, Friday, June 1, 2012 at 1:04pm(0.98+0.99)\(.98\83.2+.99\42.4)

(1.97)\(.0117788+.0233491)

(1.97)\(0.0351279)

(1.97\0.0351279)

56.080779

- Physics -
**Anonymous**, Tuesday, January 15, 2013 at 8:47amcar travels at 50 kilometres per hour for 24 mins

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