Which rate has the same unit rate as 8 books in 12 weeks?

To find a rate with the same unit rate as 8 books in 12 weeks, we first calculate the unit rate by dividing 8 books by 12 weeks, which gives us approximately 0.67 books per week. Therefore, any rate that maintains this ratio, such as 5 books in 7.5 weeks (5 ÷ 7.5 = 0.67), will have the same unit rate.