A partial adjusted trial balance of Piper Company at January 31,2025 , shows the following. Answer the following questions, assuming the year begins January 1. If the amount in Supplies Expense is the January 31 adjusting entry, and $850 of supplies was purchased in January, what was the balance in Supplies on January 1 ? Beginning balance of supplies eTextbook and Media List of Accounts Attempts: 1 of 3 used If the amount in Insurance Expense is the January 31 adjusting entry, and the original insurance premium was for one year, what was the total premium? Total premium \$ When was the policy purchased? The policy was purchased on