Question

plzz 2 questions are there 30 points plzz

Answer 1

ANSWER 1 >>>>>>>
Speed = 12.8 m/sec
Time = 3.9 sec
Distance = Speed × Time
=> 49.92 m

ANSWER 2 >>>>>>>

Speed = 2 m/sec
Time = 20 mins OR 1200 sec
Distance = Speed × Time
=> 2 × 1200
=> 2400 m OR 2.4 km

Answer 2

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Solution(i):- distance=speed×time

=49.92 m

Solution(ii) :- distance=speed×time

=2400 m

Or: =2.4 km