Suppose the equations E(n) = 8000 + 400n and G(n) = 16,000 + 2000n give the...
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Suppose the equations E(n) = 8000 + 400n and G(n) = 16,000 + 2000n give the total cost of operating an electrical (E) versus a gas (G) heating/cooling system in a home for n years. a. Find the cost of heating a home using electricity for 15 years. The cost of heating a home using electricity for 15 years is $i b. Find the cost of heating a home using gas for 15 years. The cost of heating a home using gas for 15 years is $i c. Find the initial (or installation) cost for each system. The installation cost of the electric system is $i The installation cost of the gas system is $ i d. Determine how many years it will take before $30,000 has been spent in heating/cooling a home that uses: i. Electricity It will take i ii. Gas It will take i years before $30,000 has been spent on heating/cooling. years before $30,000 has been spent on heating/cooling. Suppose the equations E(n) = 8000 + 400n and G(n) = 16,000 + 2000n give the total cost of operating an electrical (E) versus a gas (G) heating/cooling system in a home for n years. a. Find the cost of heating a home using electricity for 15 years. The cost of heating a home using electricity for 15 years is $i b. Find the cost of heating a home using gas for 15 years. The cost of heating a home using gas for 15 years is $i c. Find the initial (or installation) cost for each system. The installation cost of the electric system is $i The installation cost of the gas system is $ i d. Determine how many years it will take before $30,000 has been spent in heating/cooling a home that uses: i. Electricity It will take i ii. Gas It will take i years before $30,000 has been spent on heating/cooling. years before $30,000 has been spent on heating/cooling.
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