Solve the Problem $2 ^ { 7 } \cdot 64 ^ { t }$

Multiple Choice

Solve the problem. Leave the answer in exponential notation.
-The expression $2 ^ { 7 } \cdot 64 ^ { t }$ approximates the number of bacteria after t hours. After $\frac { 1 } { 6 }$ hr, how many bacteria are there?

A) $2^{13}$
B) $2 ^ { - 13 }$
C) $2 ^ { 7 }$
D) $2 ^ { 8 }$