1.

If a man drives his vehicle at 25km/hr, he has to spend2/km on petrol. If he drives faster at a speed of 40km/hr, the petrol cost increases to5/km. He has100 to spend on petrol an travel within 1hr. Express this as LPP and solve.

Answer» If a man drives his vehicle at 25km/hr, he has to spend2/km on petrol. If he drives faster at a speed of 40km/hr, the petrol cost increases to5/km. He has100 to spend on petrol an travel within 1hr. Express this as LPP and solve.


Discussion

No Comment Found