Because of new federal regulations on​ pollution, a chemical plant introduced a​ new, more expensive process to supplement or replace an older process used in the production of a particular chemical. The older process emitted 20 grams of sulfur dioxide and 60 grams of particulate matter into the atmosphere for each gallon of chemical produced. The new process emits 5 grams of sulfur dioxide and 20 grams of particulate matter for each gallon produced. The company makes a profit of 70 cents per gallon and 20 cents per gallon on the old and new​ processes, respectively. Answer parts​ (A) through​ (C) below.

Because of new federal regulations on​ pollution, a chemical plant introduced a​ new, more expensive process to supplement or replace an older process used in the production of a particular chemical. The older process emitted 20 grams of sulfur dioxide and 60 grams of particulate matter into the atmosphere for each gallon of chemical produced. The new process emits 5 grams of sulfur dioxide and 20 grams of particulate matter for each gallon produced. The company makes a profit of 70 cents per gallon and 20 cents per gallon on the old and new​ processes, respectively. Answer parts​ (A) through​ (C) below. 

 

 

 

 

 

 

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