50 POINTS
If f(x) = 2x and g(x) = square root of x, what is the domain of (fºg)(x)?

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

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.