3. 20 mph 10. 36 mph 4. 15 mph 11. 72 mph 5. 7.5 mph 12. 108 mph 6. 15 mph 13. 216 mph 7. 30 mph 14. 144 mph 8. 45 mph 15. 86.4 mph 9. 4.5 mph
3. 20 mph 4. 15 mph 5. 7.5 mph 6. 15 mph 7. 30 mph 8. 45 mph 9. 4.5 mph 10. 36 mph 11. 72 mph 12. 108 mph 13. 216 mph 14. 144 mph 15. 86.4 mph
calculating-speed.docx