smachado2020 smachado2020

04-01-2021
Chemistry

contestada

I’m trying to answer this question

Im trying to answer this question class=

Respuesta :

irriegong irriegong

04-01-2021

Answer:

her speed is constant as she runs, and her av. speed is 3 m/sec

Explanation:

av speed is total distance divided by total time, so 150/50=3

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