#### Answer

78 inches

#### Work Step by Step

We need to do a unit conversion in this problem. There are 12 inches in a foot. Thus, we obtain:
$\frac{6.5 feet}{1} \times \frac{12 inches}{foot} =78$ inches.
Note, we need to cancel out the unit of feet, so we multiply 6.5 feet by a fraction with feet in the denominator.