Question

hi plz sovle it and give me it's urgent ​

Answer 1

Answer:

40 km/h

Hi your answer is as follows :

Step-by-step explanation:

speed1 = 30

time1 = 4 hrs

d = speed*time

d = 30 * 4

d = 120 km

now according to the problem,

time2 = 3hrs

speed2 = ?

distance will be the same 120 km as distance cannot change

so,

$speed = \frac{distance}{time}$

$speed = \frac{120}{3}$

speed = 40 km/h

HOPE IT HELPS

Mark as brainliest if you are satisfied with my answer

Answer 2

Answer:

Step-by-step explanation: This answer is correct bro