1.  66 2/3
2.  27 degrees
3.  Rob should get $25.  Bailey should get $5.
4.  54
5.  5
6. 3
7. 64
8. $16.00
9.  milligram
10.  perimeter = 128 feet
       area = 1024 square feet
11.  1 square foot
12.  (Graphs will vary)
13.  (Graphs will vary.)
       Fifteen would prefer pizza.
14.  121 pounds
15.  Connie
16.  6
17.  Y = X + 2
18.  A)  Graphs will vary.
       B)  Sales went down.
       C)  Sales will increase.
       D)  149
19.  No  (Reasonable explanation should also be given.)