Question

Please tell me how to solve no. 37. I need it for my exam tomorrow. I will MARK you BRAINLIEST. Please help me​

Answer 1

Speed of two motorcyclist are 63 kmph and 70 kmph

Step-by-step explanation:

Two station were 300 km apart.

After 2 hrs they covered = 300 - 34 = 266 km

let X and X + 7 be speed of motor cyclist respectively.

Distance = Relative Speed * Time

Relative Speed in Opposite diection = Sum of speeds

$266 = (x + x + 7) \times 2$

$4x = 252$

$x = 63 \: kmph$

Speed of two motorcyclist are 63 kmph and 70 kmph