lavant77yv lavant77yv

07-09-2022
Mathematics

contestada

Diana ran 300 yards in 65 seconds. Then she ran 300 yards in 55 seconds.
How much faster was Diana's second time

Respuesta :

topeadeniran2 topeadeniran2

15-09-2022

Diana's second time was faster by 0.84 yards.

How to calculate the speed?

Th speed of the first race will be:

= Distance / Time

= 300 / 65

= 4.62 yards per second

The speed of the second race will be:

= 300 / 55

= 5.46 yard per second.

The difference will be:

= 5.46 - 4.62

= 0.84 yards

Learn more about time on:

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