A company produces two types of goods A and B, that require gold and silver. Each unit of type A requires 3 g of silver and 1 g of gold while that of type B requires 1 g of silver and 2 g of gold. The company can procure a maximum of 9 g of silver and 8 g of gold. If each unit of type A brings a profit of Rs 40 and that of type B Rs 50, formulate LPP to maximize profit.

A company produces two types of good, A and B, that require gold and silver. Each unit of type A requires 3 gm of silver and 1 gm of gold while that of type B requires 1 gm of silver and 2 gm of gold. The company can produce 9 gm of silver and 8 gm of gold. If each unit of type A brings a profit of Rs. 40 and that of type B Rs. 50, find the number of units of each type that the company should produce to maximize the profit. What is the maximum profit?

A company produces two types of items, and Q. Manufacturing of both items requires the metals gold and copper. Each unit of item P requires 3 gm of gold and 1 gm of copper while that of item Q requires 1 gm of gold and 2 gm of copper. The company has 9 gm of gold and 8 gm of copper in its store. If each unit of item P makes a profit of Rs 50 and each unit of item O makes a profit of 60, determine the number of units of each item that the company should produce to maximize profit. What is the maximum profit?

A company manufactures two types of products A and B. Each unit of A requires 3 grams of nickel and 1 gram of chromium, while each unit of B requires 1 gram of nickel and 2 grams of chromium. The firm can produce 9 grams of nickel and 8 grams of chromium. The profit is Rs. 40 on each unit of product of type A and Rs. 50 on each unit of type B. How many units of each type should the company manufacture so as to earn maximum profit ? Use linear programming to find the solution.

A company manufactures two types of toys A and B. A toy of type A requires 5 minute for cutting and 10 minute for assembling. A toy of type B requires 8 minute for cutting and 8 minutes for assembling. There are 3 hours available for cutting and 4 hours available for assembling th etoys in a day. The profit is Rs 50 each on a toy of Type A and Rs 60 each on a toy of type B. How many toys of each type should the company manufacture in a day to maximize the profit ? Use linear programming to find the solution.

What is the hydrometallurgy of silver or gold commonly known as ?

What is the hydrometallurgy of silver or gold commonly known as ?

A manufacturer makes two types of toys A and B. Three machines are needed for this purpose and the time (in minutes) required for each purpose and the time (in minutes) required for each toy on the machines is given below: Each machine is available for a maximum of 6 hours per day. If the profit on each toy of type A is Rs. 7.50 and that on each toy of type B is Rs. 5, show that 15 toys of type A and 30 of type B should be manufactured in a day to get maximum profit.

Density of silver is 10.5 g cc^(-1) Calculate the edge length of the unit cell of silver.

The ratio between weights of gold and silver in an alloy is 17:3. If the weight of silver in the alloy is 2.7 g, find : the weight of gold in the alloy.

The ratio between weights of gold and silver in an alloy is 17:3. If the weight of silver in the alloy is 2.7 g, find : the ratio of weight of gold to that of alloy.