2. सोहनले एउटा रेडियो रु. 800 मा किनेर रोहनलाई 20% नाफामा बेच्यो। रोहनले मोहनलाई सो रेडियो 10% नोक्सानमा बेच्यो भने
मोहनले यसलाई कतिमा किन्यो ?
Sohan bought a radio for Rs. 800 and sold it to Rohan at
profit of 20%. Rohan sold it to Mohan at a loss of 10%.
For how much did Mohan buy it ​

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

For the feasibility region shown below find the maximum value of the function p=3x+2y

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.