company is ordering booklets to promote their business The manufacturer charges 0 50 for each booklet when 50 or fewer are ordered 0 45 for each booklet when 51 to 100 booklets are ordered 0 40 for each booklet when 101 to 250 booklets are ordered and 0 35 for each booklet when 251 or more booklets are ordered Each order consists of a 10 shipping charge no matter the size of the order a What is the cost of purchasing 50 booklets b What is the cost of purchasing 252 books Check PARKING The rates at a short term parking garage are 5 00 for 2 hours or less 10 00 for 4 hours or less 15 00 for 6 hours or less and 20 00 for 8 hours or less Draw a graph that represents the charges State the domain and range Domain Range Check