3x^3<span> + 17</span>x^2<span> + 21</span>x<span> - 9
this is the correct answer for this problem.</span>
Answer:
w≤-24
Step-by-step explanation:
Answer: Choice C) 
This is the same as saying 
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Explanation:
First get everything to one side
x^2 + 13 = 8x + 37
x^2 + 13 - 8x - 37 = 0
x^2 - 8x - 24 = 0
Here we have a quadratic in the form ax^2+bx+c = 0
Note how a = 1, b = -8, c = -24
Those values are plugged into the quadratic formula below

This shows the answer is choice C.
The plus minus breaks down that equation these two solutions

Examples:
1) M<span>ultiplying (for 10 , 100, 1000 always moving to the right)
12.45*10=</span><span>124.5*10 Moving to the right (1 "step")
37.321*100=3732.1 </span><span>Moving to the right (2 "steps")
1.56789*1000=15678.9 </span> <span>Moving to the right (3 "steps")
2) D</span>ividing (for 10 , 100, 1000 <span>always moving to the left)
56.89/10= 5.689 </span>Moving to the left (1 "step")<span>
234.98/100=2.3498 </span>Moving to the left (2 "steps")<span>
78956.67/1000=78.95667 </span><span>Moving to the left (3 "steps")</span>