Question

A and B represent two towns 28 <br />
km apart. X walks from A to B at 4 <br />
kmph while Y<br />
walks from B to A at 3 kmph. Both <br />
start at 9 am. At what time will they be <br />
7 kmapart?​

Answer 1

Step-by-step explanation:

A and B are two numbers which represented two towns... if x walks from A to B at 4 kilometre per hour then be works to a at 3 kilometre per hour

So...At 7 km apart=4/3 ans

Answer 2

• A and B are two numbers which represented two towns... if x walks from A to B at 4 kilometre per hour then be works to a at 3 kilometre per hour
• At 7 km apart=4/3 ans