E. Determining Postage For each of the following, determine the correct postage (post office price) using the USPS website (www. usps.com) First Class 1. Letter in a #10 envelope weighing 2oz from ZIP code 19101 to 60606 2. Letter in a square envelope weighing 1oz from ZIP code 19101 to 60606 Priority Mail (from post office) 3. Package weighing 4lb6oz from ZIP code 19101 to 60606 4. Envelope weighing 14oz from ZIP code 19101 to 60606 Priority Mail Express (from post office) 5. Letter weighing 2oz (small flat rate envelope) from ZIP code 02114 to 90806 6. Letter weighing 2oz (ordinary envelope) from ZIP code 02114 to 60606 7. Package of 3 boxes of gloves weighing 3lb2oz from ZIP code 19101 to 60606 USPS Ground and/or Media Mail 8. Package of books weighing 4lb8oz from ZIP code 02114 to 90806