Choose the Correct Mathematical Model for the Following Statement $C = 30 - 0.58 m$

Multiple Choice

Choose the correct mathematical model for the following statement. The cost C (in dollars) to rent a truck is the sum of $30 and $0.58 a mile.

A) $C = 30 - 0.58 m$
B) $C = 58 + 30 m$
C) $C = 30 + 0.58 m$
D) $C = \frac { 30 } { 0.58 m }$