 
<translate> Ajụjụ: Christina na enyi ya na-agafe steeti ahụ. Mgbe Christina na-akwọ ụgbọala, ọsọ a na-agba ya bụ kilomita iri ise n'otu awa. Mgbe enyi ya na-akwọ ụgbọala, a machibidoro ịkwọ ụgbọala ịgba ihe karịrị kilomita iri isii n'otu awa. Ụgbọala ahụ dị narị kilomita abụọ na iri ise n'ogologo. Ọ bụrụ na enyi ya na-akwọ ụgbọala ruo awa atọ ma ha abụọ na-agba ọsọ otú iwu kwuru, nkeji ole ka Christina ga-agba? Buru ụzọ chee echiche nke ọma, kpebizie ihe ị ga-eme: <eng> Question: Christina and her friend are driving across the state. When Christina is driving the speed limit is 30 miles per hour. When her friend is driving, the speed limit is 40 miles per hour. The drive is 210 miles total. If her friend drives for 3 hours and both drive at the speed limit, how many minutes will Christina drive? Think carefully first, then make a decision: 