Q4. Two points X and Y, are 120 m apart. M is the midpoint of X and Y. An object travels from X to M in 12 seconds and then from M to Y at an average speed of 15 m/s. Finda) The time taken for the object to travel from M to Y,b) The average speed of the object for its entire journey from X to Y.

Q4. Two points X and Y, are 120 m apart. M is the midpoint of X and Y.

1.	Q4. Two points X and Y, are 120 m apart. M is the midpoint of X and Y. An object travels from X to M in 12 seconds and then from M to Y at an average speed of 15 m/s. Finda) The time taken for the object to travel from M to Y,b) The average speed of the object for its entire journey from X to Y.
Answer» SPEED from M to Y is 60/15= 4 secondsthe average speed is 10m/s (because speed from X to M is 60/12=5)hope it helps please MARK as brainliest