Answer:
<em />
<em />
Step-by-step explanation:
STEP 1: <em>Rewrite so
n is on the left side of the inequality.</em>

STEP 2: <em>Subtract 2
n from 6
n
.</em>

STEP 3: <em>Move all terms containing n to the left side of the inequality.</em>
<em />
<em />

Subtract the numbers

Factor out 4 from the expression


When there is a - in front of an expression in parentheses, change the sign of each term in the expression to -

- <em>Thus, Options A and F are correct!!~</em>
Answer:

Step-by-step explanation:
Given

Required
The equivalent expression
We have:

Expand

Further expand

Apply laws of indices

Answer:
558
Step-by-step explanation:
5.58 × 10²
558
Answer: 450
Step-by-step explanation: