Solve the Problem $6 \mathrm{mph}$ More Than Dana's, and They Travel the Same Length of Chicago

Solve the problem.
-Chuck and Dana agree to meet in Chicago for the weekend. Chuck travels 148 miles in the same time that Dana travels 124 miles. If Chuck's rate of travel is $6 \mathrm{mph}$ more than Dana's, and they travel the same length of time, at what speed does Chuck travel?

A) $31 \mathrm{mph}$
B) $33 \mathrm{mph}$
C) $37 \mathrm{mph}$
D) $41 \mathrm{mph}$