Math, asked by arjunsinghkoranga22a, 13 hours ago

IN A 900 KM TRIP,ROHITS DRIVING SPEED WAS 50 KM/HR FOR THE TWO-THIRD OF THE TRIP. IF HE COMPLETES THE TRIP IN 15 HOURS, FIND HIS DRIVING SPEED FOR THE REST OF THE JOURNEY.

Answers

Answered by hvchatur
1

Step-by-step explanation:

Time =

⇒ Total time = T1 + T2 + T3

⇒ 15 = + +

⇒ 15 = 8 + 3 +

⇒ 15 – 11 =

⇒ S = = 45 km/hr.

Answered by itzblackhole
0

Answer:

Time =

⇒ Total time = T1 + T2 + T3

⇒ 15 = + +

⇒ 15 = 8 + 3 +

⇒ 15 – 11 =

⇒ S = = 45 km/hr.

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