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SIZIF [17.4K]
3 years ago
8

On your drive home from school, you travel 1200 m in 80 s, then 400 min 20 s.

Physics
1 answer:
Mama L [17]3 years ago
5 0

Average speed = Total distance/total time taken

=  \frac{1200 + 400}{80 + 20}

=  \frac{1600}{100}

=  \frac{16}{1}

= 16 \: ms {}^{ - 1}

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