1. Stating the problem: Evaluate the expression $5 \times (5 + 4)$.
2. Use the order of operations (PEMDAS): Parentheses first, then multiplication.
3. Calculate inside the parentheses: $5 + 4 = 9$.
4. Multiply: $5 \times 9 = 45$.
Final answer: $45$
Evaluate Expression 0311F8
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