1. Give another name for line p. 2. Name the intersection of line r and k

3. Name a point non-coplanar to plane k

Which function is represented by the graph

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class