In a huge park, people are concentrated at the points
A: where there are difference slides for children
B: near which a man-made lake is situated
C: which is near to a large parking and each where should an icecream parlour be set up that maximum number of persons can approach it

In a huge park, people are concentrated at the points A: where there are difference slides for children B: near which a man-made lake is situated C: which is near to a large parking and each where should an icecream parlour be set up that maximum number of persons can approach it

In a huge park, people are concentrated at three points A : where there are different slides and swings for children. B : near which a man-made lake is situated. C : which is near to a large parking and exit. Where should an icecream parlour be set up so that maximum number of persons can approach it ?

A company sells two different products A and B. The two products in a common production process which has a total capacity of 500 man hours. It takes 5 hours to produce a unit of A and 3 hours to produce to unti of B. the demand in the market shows that the maximum number of unit of A that can be sold is 70 that for B is 125. Profit on each unit of A is Rs.20 and that on B is Rs.15. How many units of A and B should be produced to maximize the profit? solve it graphically.