Answer:
3 > -7
Step-by-step explanation:
-9 < 21
/-3 /-3
------------
3 < -7
Now, whenever you divide or multiply by a negative, you will change the inequality sign.
So, 3 < -7 becomes 3 > -7
Answer: A.
Step-by-step explanation:
<h2>~<u>Solution</u> :-</h2>
According to the given question, we have to find the simplified form of the given expressions. Here, we have been given;
<h3>★ <u>Equation</u> 1 :-</h3>




- Hence, (6 + 3)2 - 4 is equals to 14.

<h3>★ <u>Equation</u> 2 :-</h3>




- Hence, 23 + (14 - 4) ÷ 2 is equals to 28.

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