Question 182320
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a} What does it mean to travel at 110km pe hour?
Answer:
It means in 1 hour he will reach a distance of 110km.
Proof: {{{Distance=Speed*Time}}}
{{{D=(110km/cross(hr))(1*cross(hr))=110km}}}
b] What distance will he travel?
1} 3 hours
As per above eqn:
{{{D=(110km/cross(hr))(3*cross(hrs))=highlight(330km)}}}
2} 8 hours
{{{D=(110km/cross(hr))(8*cross(hrs))=highlight(880km)}}}
Thank you,
Jojo</pre>