Acar dealership sold one car in its first month of business. the number of cars sold each month increased by two times the previous month’s sales.

what was the total number of cars the dealership sold during the first 12 months?

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

How does reflecting or rotating a figure change the interior angles of the figure?

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.