Q. Translate the phrase to an algebra expression.a fourth of a number
Identify Operation: Identify the math operation found in the phrase:“A fourth of a number”The phrase “a fourth of” indicates a division by 4 or multiplication by the fraction41.The operation is multiplication by the fraction 41.
Choose Variable: Choose a variable to represent the unknown number.Let's use the variable n to represent the unknown number.
Write Expression: Write an expression to represent “a fourth of a number”. Since a fourth of a number means the number multiplied by 41, the expression is 41n or 4n.
Check for Errors: Check the expression for any mathematical errors.The expression 41n or 4n correctly represents a fourth of a number. There are no mathematical errors.