a class of 54 students is divided into equal groups for orientation each group should have at least 7 students but no more than 10 students. What is the group size?

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Alogical argument that is presented in graphical form using boxes and arrows is called?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line