Question

a car is moving at the speed of 40×3+2 km/h. find how much time will it cover in 9/10hours?​

Answer 1

Answer:

109.8km

Step-by-step explanation:

speed =40×3+2=122km/h

distance=speed ×time

=122×9/10

=109.8km

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Answer 2

Step-by-step explanation:

Using formula distance= speed/time

Distance= ? , Speed is 122km/hr , Time 9 to 10 hr

Distance = 122/9 or 10

So distance will be approximately 12 - 13 kilometres