what is the first step to evaluate $55 - 15 + 29$?

choose 1 answer:

a $55 - 29$

b $15 + 29$

c $55 - 15$

Question

what is the first step to evaluate $55 - 15 + 29$?

choose 1 answer:

a $55 - 29$

b $15 + 29$

c $55 - 15$

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Order of Operations" ], "new_concepts": [], "current_concepts": [ "Order of Operations" ] } ## Identify operations and precedence $$ 55 - 15 + 29 $$ ## Apply left-to-right rule $$ \text{First step: } 55 - 15 $$

(A) $55 - 29$

(B) $15 + 29$

(C) $55 - 15$

{ "subject": "Mathematics", "question_type": "Multiple Choice", "knowledge_point": [ "Mathematics", "Algebra", "Order of Operations" ] }

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QUESTION IMAGE

Question

Explanation:

Identify operations and precedence

Apply left-to-right rule

Answer: