Question

translate this phrase into an algebraic expression. 72 decreased by twice carlos’s height use the variable c to represent carlos’s height.

Explanation:

Step1: Define the variable

Let \( c \) represent Carlos’s height.

Step2: Find twice Carlos’s height

Twice Carlos’s height means multiplying his height by 2, so that is \( 2c \).

Step3: Decrease 72 by twice Carlos’s height

To decrease 72 by \( 2c \), we subtract \( 2c \) from 72, giving the expression \( 72 - 2c \).

Answer:

\( 72 - 2c \)