Evaluate the expression for r = 3. Write your answer as a decimal or whole number. 3r − 4.4 = _____

Identify Expression: Identify the expression to be evaluated. We are given the expression 3r − 4.4 and we need to substitute r with 3.Substitute Value: Substitute the value of r into the expression. Replace r with 3 in the expression 3r − 4.4 to get 3(3) − 4.4.Perform Multiplication: Perform the multiplication. Calculate 3 times 3 to get 9. So, the expression becomes 9 − 4.4.Subtract from 9: Subtract 4.4 from 9. Perform the subtraction to find the value of the expression. 9 − 4.4 equals 4.6.

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Evaluate the expression for $r = 3$ . $\newline$ Write your answer as a decimal or whole number. $\newline$ $3r - 4.4 =$ _____

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Algebra 1

Evaluate variable expressions involving rational numbers

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Q. Evaluate the expression for

r = 3

\newline

Write your answer as a decimal or whole number.

\newline

3r - 4.4 =

_____

Identify Expression: Identify the expression to be evaluated. $\newline$ We are given the expression $3r − 4.4$ and we need to substitute $r$ with $3$ .
Substitute Value: Substitute the value of $r$ into the expression. $\newline$ Replace $r$ with $3$ in the expression $3r - 4.4$ to get $3(3) - 4.4$ .
Perform Multiplication: Perform the multiplication. $\newline$ Calculate $3 \times 3$ to get $9$ . $\newline$ So, the expression becomes $9 − 4.4$ .
Subtract from $9$ : Subtract $4.4$ from $9$ . $\newline$ Perform the subtraction to find the value of the expression. $\newline$ $9 - 4.4$ equals $4.6$ .