Math, asked by kotlalakshmiprasanna, 9 months ago

A train travels a distance of 480 km at a uniform speed. If the speed had been 8 km/hr more, then it would have taken 2 hours less to cover the same distance. The quadratic equation is

Answers

Answered by lalit4286

1

Answer:

d=480km

v=8km/hr

Step-by-step explanation:

x+8=x-20

x=10

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