Aisha has a pet golden retriever named Lucky. She walks Lucky every night. Yesterday, Aisha and Lucky took a 45-minute walk and walked 3 miles. Today, Aisha plans to walk Lucky for only 30 minutes.
If they keep the same pace, how many miles will Aisha and Lucky walk today?
miles
If Aisha and Lucky walked for 45 minutes and covered 3 miles, their pace is 3 miles/45 minutes=<<3/45=0.067>>0.067 miles/minute.
If they plan to walk for 30 minutes today, they will cover 0.067 miles/minute*30 minutes= 2.01 miles. Answer: \boxed{2.01}.