Hey there!
<h3>"Expanded form" is basically, setting it up in a addition form to give you that result</h3>

Good luck on your assignment and enjoy your day!
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Answer:
1: x > -5
2: n > 4
3: x > -2
Step-by-step explanation:
Answer:
-1
Explanation:
Let the number be x.
Then the equation will be:
3(x+18) = 51
=> 3x + 54 = 51
=> 3x = 51 - 54
=> 3x = -3
=> x = -3/3
=> x = -1
So, the number you thought of is -1.
Tan(E) = 6/8 =3/4
tan(E) (opposite side)/(adjacent side)
The sign of the product would be the postitive sign because all three integers have the same sign.