Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Get the answers you need quickly and accurately from a dedicated community of experts on our Q&A platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

two trains started the journey at the same time from two places 300 km apart they travel towards each other ,one traveling twice as fast as the other the met one and half hours after they started find the speed of the trains​

Sagot :

mathstudent55

Answer:

The speeds are 66.67 km/h and 133.33 km/h.

Step-by-step explanation:

Train 1

speed = s

distance covered = d

time of travel = t = 1.5

Train 2

speed = 2s

distance covered = 300 - d

time of travel = t = 1.5

speed = distance/time

distance = speed × time

Train 1

distance = speed × time

d = st

d = 1.5s

Train 2

distance = speed × time

300 - d = 2st

300 - d = 2s(1.5)

300 - d = 3s

300 - 1.5s = 3s

300 = 4.5s

s = 66.67

2s = 2 × 66.67 =133.33

The speeds are 66.67 km/h and 133.33 km/h.

Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.