What is the percent of change if 18 is increased to
452

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

How do i do this? i don’t understand

How can (square root of 25) ^2 be rewritten?