Question
\begin{tabular}{l} 9:01PM Thu Feb 20 \\ く Emilio Mejia Felici... \( \quad \) R. 5 Evaluate multi-variable expressions \\ Evaluate the expression for \( d=6, f=2 \), and \( g=18 \). \\ \( d f+g=\square \) Video \\ \hline\end{tabular}
Ask by Barker Moran. in Puerto Rico
Feb 21,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
\( d*f+g = 30 \)
Solution
Substitute \( d=6, f=2, g=18 \) into the expression \( d*f+g \).
Evaluate the expression by following steps:
- step0: Evaluate:
\(df+g\)
- step1: Substitute:
\(6\times 2+18\)
- step2: Multiply the numbers:
\(12+18\)
- step3: Add the numbers:
\(30\)
The value of the expression \(d*f+g\) when \(d=6\), \(f=2\), and \(g=18\) is 30.
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Simplify this solution Bonus Knowledge
To evaluate the expression \( d f + g \) with \( d = 6 \), \( f = 2 \), and \( g = 18 \), let's plug in the values: First, calculate \( d f = 6 \times 2 = 12 \). Then, add \( g \) to this result: \( 12 + 18 = 30 \). So, \( d f + g = 30 \). Be sure to double-check your calculations when working with multiple variables to avoid any simple mistakes. Writing out your steps clearly can help you catch errors and understand the process better!
