3 years ago

Douun Dinosaur takes 32 s to walk along a straight road to a store 79 m away. What is Douun's speed in kilometers per hour?

Physics

1 answer:

Oksana_A [137]3 years ago

5 0

Answer:

8.8875km/h

Explanation:

t=32s=2/225h

d=79m=0.079km

s=d/t

s=0.079÷2/225

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