Question: Simplify the equation 5 + 2 × 6 ÷ 3 (2)=?
Correct Answer: C. 7
Explanation: By using PEMDAS: Parentheses: Simplify inside the parentheses first. There is nothing to simplify inside the parentheses themselves, but we should identify that
3(2) means
3×2.
3(2)=3×2=6
So the equation becomes:
5+2×6÷6
Multiplication and Division: Next, we perform multiplication and division from left to right.
First, perform the multiplication:
2×6=12
Then, perform the division:
12÷6=2
Now the equation is:
5+2
Addition: Finally, perform the addition:
5+2=7
So, the simplified value of the equation is:
5+2×6÷3(2)=7