Speedy Taxi Service uses the units$-$of$-$production method in calculating depreciation on its taxicabs. Each cab is expected to be driven $551,000$km$.$ Taxi $10$ cost $$42,969$ and is expected to have a residual value of $$4,950.$ Taxi $10$ is driven $90,000$km in $2023,$ and $138,000$ km in $2024.($a$)$ Calculate the depreciable amount per kilometre. $($Round depreciable amount per unit to $3$ decimal places, e$.$g$.5\mathrm{.}276.)$ Depreciable cost per kilometre $ $//$km$.($b$)$ Calculate the depreciation expense for $2023$ and $2024.$ Depreciation$-2023$$ Depreciation$-2024$$