Chris is building a rectangular pen for his dog. the dimensions are 12 units long and 5 units wide. he decided his dog needed more space, so he is going to build the pen with a scale factor of 120%. find the new dimensions of the dog pen. explain if the new pen is an enlargement or a reduction.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points

If wxyz is a square, which statements must be true?