Solve
-Steve and Kim Have Put in a New Tile $16 \times 16$

Multiple Choice

Solve.
-Steve and Kim have put in a new tile entryway in their house. The tiles measurer house. The tiles measure $16 \times 16$ in. and have grout jointss $\frac { 1 } { 8 }$ in. wid in. wide. Use the diagram to find the width of the entryway.

A) $80 \frac { 3 } { 4 } \mathrm { in }$
B) $560 \mathrm { in } ^ { 2 }$
C) $80 \frac { 1 } { 2 } \mathrm { in }$
D) $9096 \frac { 1 } { 2 } \mathrm { in } ^ { 2 }$