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13-01-2021
Mathematics

contestada

A 22 km walk is completed in 5 hours and 30 min.
What is the average speed?

Respuesta :

latasonahousam latasonahousam

13-01-2021

Answer:

121 km\hr

Step-by-step explanation:

displacement=speed÷time

then. speed = displacement×time

= 22 × 5.5

= 121 km\hr

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