the expression represents the cost of janelles cell phone bill, where m represents the number of minutes of…

the expression represents the cost of janelles cell phone bill, where m represents the number of minutes of use. 0.05m + 12. what is the constant in the expression? 0.05 12 m 0.05m

the expression represents the cost of janelles cell phone bill, where m represents the number of minutes of use. 0.05m + 12. what is the constant in the expression? 0.05 12 m 0.05m

Answer

Answer:

B. 12

Explanation:

Step1: Define constant

A constant is a value that does not change.

Step2: Analyze expression

In $0.05m + 12$, $0.05$ is a coefficient of $m$, $m$ is a variable. The value 12 does not depend on $m$ and remains the same regardless of the value of $m$. So 12 is the constant.