The accounting rate of return for the new equipment is approximately 27.7%.
The accounting rate of return is a financial metric used to evaluate the profitability of an investment.
It is calculated by dividing the average annual net operating income by the initial investment cost and expressing it as a percentage.
In this case, the average annual net operating income is $141,750 and the initial cost of the equipment is $525,000.
The salvage value of the equipment is $14,000.
Using these values, we can calculate the accounting rate of return as follows:
Accounting Rate of Return = (Annual Net Operating Income / Initial Investment Cost) x 100
Accounting Rate of Return = ($141,750 / ($525,000 - $14,000)) x 100
Accounting Rate of Return = ($141,750 / $511,000) x 100
Accounting Rate of Return ≈ 27.7%