QuestionWhich of these shows the phrase "x multiplied by 4 " written as an algebraic expression? (a) (b) (C) (d)
Studdy Solution
STEP 1
1. We need to translate the phrase "x multiplied by 4" into an algebraic expression.
2. The phrase implies a multiplication operation between the variable and the number 4.
3. We are given multiple choices to identify the correct algebraic expression.
STEP 2
1. Understand the mathematical operation described in the phrase.
2. Identify the correct algebraic expression from the given options.
STEP 3
Understand the mathematical operation described in the phrase.
The phrase "x multiplied by 4" indicates a multiplication operation. In algebra, multiplication is typically represented by juxtaposition (placing the number and variable next to each other) or using a multiplication symbol.
STEP 4
Identify the correct algebraic expression from the given options.
(a) represents "x multiplied by 4" because it shows the multiplication of by 4.
(b) represents addition, not multiplication.
(c) represents subtraction, not multiplication.
(d) is the same as option (b) and represents addition.
The correct expression is (a) .
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