Question

can you please solve the following question in the link.

Answer 1

Step-by-step explanation:

Given :- Total Distance Covered by Anil = 72 + 69 = 141 km

             Time taken to Travel from Bristol to Cardiff = 48 minutes = 0.8 hours

Formula :-  Average Speed = Total Distance /  Total Time

Solution :- Total Distance = 141 km ... (known)

To Find :- Time taken to reach Cardiff to Swansea

∴ Formula :-  Time = Distance / Speed

∴  Time taken  =  69  /  60  =  1.15 hours

∴  Total time Taken from Bristol to Swansea =  0.8 + 1.15  =  1.95 hours

∴ Average Speed =  Total Distance /  Total Time

                              =   141 / 1.95

                              =  72.30 km/hr

Answer :- Anil's  Average Speed from Bristol to Swansea was  72.30 km/hr .

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Answer 2

$\huge{\underline{\sf{Solution:-}}}$

Given:-

Total Distance Covered by Anil = 72 + 69 = 141 km

Time taken to Travel from Bristol to Cardiff = 48 minutes = 0.8 hours

Formula :- Average Speed = Total Distance / Total Time

$\huge{\underline{\sf{Explaination:-}}}$

Total Distance = 141 km ... (known)

To Find:- Time taken to reach Cardiff to Swansea

∴ Formula :- Time = Distance / Speed

∴ Time taken = 69 / 60 = 1.15 hours

∴ Total time Taken from Bristol to Swansea = 0.8 + 1.15 = 1.95 hours

∴ Average Speed = Total Distance / Total Time

= 141 / 1.95

= 72.30 km/hr

Therefore, Anil's Average Speed from Bristol to Swansea was 72.30 km/hr.

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