Question

1. You and your friend are going to Boston but

Answer 1

Answer:

speed acquired by me = 40 miles / hour

speed acquired by my friend = 50 miles / hour

Step-by-step explanation:

Here's the solution :-

time taken by both = 6 hours

( 10 AM - 4 PM )

1. Now, the required speed for me to reach boston at 4 PM is :

=》

$\frac{distance}{time}$

=》

$\frac{240}{6}$

=》

$40 \: mph$

2. Now, the required speed for my friend to reach boston at 4 PM is :

=》

$\frac{distance}{time}$

=》

$\frac{300}{6}$

=》

$50 \: mph$