Aclass of 45 students . the class of girls to boys is 2: 7 . how many girls are in the class ?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left