A car travels for 7 hours at 55 miles per hour. Use the formula $\displaystyle{d}={r}\cdot{t}\usepackage{cmbright}\Huge\$ , where $\displaystyle{d}=\usepackage{cmbright}\Huge\$ distance, $\displaystyle{r}=\usepackage{cmbright}\Huge\$ rate, and $\displaystyle{t}=\usepackage{cmbright}\Huge\$ time, to find the distance the car traveled.

The distance traveled is _____ miles.