6. A box of Oreos costs $6.45 and contains 12
individual packages. Each individual pack of
Oreos contains 2 ounces. To the nearest cent,
what is the unit price of Oreos per ounce?
A. $0.12/oz
C. $0.54/oz
B. $0.27/oz
D. $3.23/oz
7. The graph below shows the total distance, in
miles, traveled by a towboatover time, in
hours.