Answer:
Step-by-step explanation:
Last option is correct
x+x+x =3x
Red colour shows value is negative
-1-1 = -2
Answer:
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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 />
Answer: $0.50
Step-by-step explanation:
16 divided by $3.20 is equal to $0.50. Hope this helps :)
Answer:
4 sqrt(3) cm
Step-by-step explanation:
The area of a square is
A = s^2 where s is the side length
48 = s^2
Take the square root of each side
sqrt(48) = sqrt(s)
sqrt(16*3) = s
4 sqrt(3) =s