4.The scientific method is ________________ reasoning. You can make ______________ explanations for something that you are obser
1 answer:
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Answer:
Explanation:
Given
Distance = 1 mile
Time = 8.92 minutes
Required
Calculate Speed in km/hr
Speed is calculated as thus;
Substitute 1 mile for distance and 8.92 minutes for time
Convert Miles to Kilometres
If
;
Then
--- (1)
Convert minutes to hour
Multiply both sides by 8.92
---- (2)
By substituting (1) and (2) in , we have
-- Approximated