The figure shows a parallelogram inside a rectangle outline:

what is the area of the parallelogram?

1 over 9 square foot
1 over 6 square foot
1 over 5 square foot
1 over 3 square foot

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect