Math, asked by meghapanwar, 8 months ago

a truck travels at 40km h for 3hrs at 35 kmhrs for 2 hrs find its average speed

Answers

Answered by kartikshah7

1

Step-by-step explanation:

this is a case of weighted average

the average speed is given by

(40*3+35*2)/5=38km/hr.

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