Which equation is correct regarding the diagram of
circle O?

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Can someone me and explain..will award brainlest!

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.