Question

a
is
when the speed limit of a road
55 km/h ia bus moves contin
- cously for 40 minutes with a
speed o 40 km lh and after
that moves with a
speed 50
km lh for 20 minutes ? Calculate
the total
total distance
covered
the bus.
by​

Answer 1

AT FIRST FIND THE DISTANCE OF SPEED FIRST AND TIME FIRST

AND THEN FIND THE DISTANCE OF SPEED SECOND AND TIME SECOND

THEN ADD BOTH THE DISTANCES

THE ANSWER OF ADDITION OF DISTANCES IS YOUR ANSWER

Explanation:

S1=40 KPH

T1=40MIN

D1=S1*T1=40*40=1600

D2=S2*T2=50*20=1000

SO TOTAL DISTANCE COVERED BY BUS IS D1+

=D2 1000+1600=2600

SO THIS IS MY ANSWER IF IT IS WRONG PLEASE DO NOT MIND

AND I TRIED MY BEST TO ANSWER