can you also explain how you got the missing blanks step by step please?

Exercise 3-5 (Algo) Determining cost flows through accounts LO P1 Determine the missing amounts in each of these four separate situations a through d. b d $ 1,126 250 $ 1,750 5,105 Supplies available-prior year-end Supplies purchased during current year Total supplies available Supplies available current year-end Supplies expense for current year 2,000 (700) 1,300 1,325 4,505 5,830 (4,805) 1,025 (1,606) 7,585 (800) 5,680