A family wants to replace their old oil-fired boiler with an air source heat pump (GSHP) system. The initial cost of the ASHP system is $6800 but it will save the family $20 per month in heating and cooling costs. Determine the payback time both in months and in years and months.

2.83941151 would be the answer you're looking for! : )

sorry man i accidentally pressed yes my bad

step-by-step explanation:

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^

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