question 1 (1 point)
which expression is equal to 64?
$(5 + 3)^2$
$5 + 3^2$
$5^2 + 3$
$5^2 + 3^2$

question 2 (1 point)
on a three day canoe trip, aleesha and her friend completed $\frac{3}{10}$ of the route on day 1. on day 2, they completed another $\frac{4}{10}$ of the route. how much of the route did they complete in the first two days?
$\frac{12}{20}$
$\frac{1}{10}$
$\frac{7}{10}$

Question

question 1 (1 point)
which expression is equal to 64?
$(5 + 3)^2$
$5 + 3^2$
$5^2 + 3$
$5^2 + 3^2$

question 2 (1 point)
on a three day canoe trip, aleesha and her friend completed $\frac{3}{10}$ of the route on day 1. on day 2, they completed another $\frac{4}{10}$ of the route. how much of the route did they complete in the first two days?
$\frac{12}{20}$
$\frac{1}{10}$
$\frac{7}{10}$

Accepted Answer

{ "quality": "clear", "question_count": 2, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Order of Operations", "Fraction Addition" ], "new_concepts": [], "current_concepts": [ "Order of Operations", "Fraction Addition" ] } ## Evaluate expressions for Question 1 $$ \begin{aligned} &(5 + 3)^2 = 8^2 = 64 \ &5 + 3^2 = 5 + 9 = 14 \ &5^2 + 3 = 25 + 3 = 28 \ &5^2 + 3^2 = 25 + 9 = 34 \end{aligned} $$ ## Calculate total fraction for Question 2 $$ \frac{3}{10} + \frac{4}{10} = \frac{3 + 4}{10} = \frac{7}{10} $$ ## Question 1 (A) $(5 + 3)^2$

(B) $5 + 3^2$

(C) $5^2 + 3$

(D) $5^2 + 3^2$ ## Question 2 (A) $\frac{12}{20}$

(B) $\frac{1}{10}$

(C) $\frac{7}{10}$

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

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Evaluate expressions for Question 1

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Question 1

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