michelle180 michelle180

03-06-2018
Mathematics

contestada

Jason drove 275 miles in 5 1/2 hours. What was his average speed in miles per hour ?

Respuesta :

mattpeila140 mattpeila140

03-06-2018

50 mph because the equation for your problem is distance over time. Then you put 275 on top and divide it by 5.5.

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03-06-2018

[tex]v=\dfrac{s}{t}\\\\s=275mi\\\\t=5\dfrac{1}{2}h=5.5h\\\\v=?[/tex]

substitute

[tex]v=\dfrac{275}{5.5}=50mph[/tex]

Answer: 50mph.

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