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A car travels for 4 hours at an average speed of 45 mph and then 6 hours at an average speed of 35 mph.

(a) Work out the total distance travelled.
(b) Work out the average speed for the entire journey.

User Basavaraj
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1 Answer

9 votes

Answer: (a) 390 miles im not sure for b

Explanation:

User Sarwar Hasan
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