If Q is the midpoint of PR and if the coordinate of p is 7 and the coordinate of R is 13 what can you say about the coordinate of Q?

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

Select the number of ways in which a line and a circle can intersect

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor