 
<translate> Tụlee ajụjụ ahụ. Emma ji ụgbọala mee njem dị kilomita 280 n'ime awa 2 na minit 20. Gịnị bụ nkezi ọsọ nke ụgbọala ahụ na kilomita kwa awa? Gịnị bụ usoro e ji atụgharị uche site n'otu nzọụkwụ gaa n'ọzọ iji ruo azịza ya: 120? <eng> Consider the question. Emma traveled by car 280 miles in 2 hours 20 minutes. What was the average speed of the car in miles per hour?
 What is the step-by-step reasoning process to arrive at the answer: 120? 