a. What is owner's equity for 2017 and 2018 ? (Omit $ sign in your response.) b. What is the change in net working capital for 2018 ? (Omit $ sign in your response.) Change in NWC \$ c1. In 2018, Barrie Enterprises purchased $1,967 in new fixed assets. How much in fixed assets did Barrie Enterprises sell? (Omit $ in your response.) Fixed assets sold $ c2. In 2018, Barrie Enterprises purchased $1,967 in new fixed assets. What is the cash flow from assets for the year? (The tax rate is 35\%.) (Omit \$ sign in your response.) Cash flow from assets $ d1. During 2018, Barrie Enterprises raised $392 in new long-term debt. How much long-term debt must Barrie Enterprises have pai during the year? (Omit $ sign in your response.) Debt retired \$ d2. During 2018, Barrie Enterprises raised $392 in new long-term debt. What is the cash flow to creditors? (Omit $ sign in your response.) Cash flow to creditors $