1. Barb's Florists purchased a small delivery truck on January 1,2020. - Cost $50,000 - Expected salvage value $5,000 - Estimated useful life in years 5 - Estimated useful life in miles 100,000 Required: Provide the journal entry for depreciation using the following methods. (Note: Different years) (a) Depreciation for 2022 using Straight-Line method (b) Depreciation for 2021 using Units-of-Activity if the truck drives 20,000 miles in 2021. (c) Depreciation for 2021 using Double Declining Balance method