2x + 3(6) = 36
2x + 18 = 36
2x = 18
x = 9
answer: each bracelet costs $9
        
             
        
        
        
Answer:
450
Step-by-step explanation:
To find an area of the triangle, you must first multiply the base and the height.
 
        
             
        
        
        
I believe the answer is 48 ... hope this helps
        
             
        
        
        
1) The function is 
3(x + 2)³ - 32) The 
end behaviour is the 
limits when x approaches +/- infinity.3) Since the polynomial is of 
odd degree you can predict that 
the ends head off in opposite direction. The limits confirm that.
4) The limit when x approaches negative infinity is negative infinity, then 
the left end of the function heads off downward (toward - ∞).
5) The limit when x approaches positive infinity is positivie infinity, then
 the right end of the function heads off upward (toward + ∞).
6) To graph the function it is important to determine:
- x-intercepts
- y-intercepts
- critical points: local maxima, local minima, and inflection points.
7) 
x-intercepts ⇒ y = 0⇒ <span>
3(x + 2)³ - 3 = 0 ⇒ (x + 2)³ - 1 = 0
</span>
<span>⇒ (x + 2)³ = -1 ⇒ x + 2 =  1 ⇒ 
x = - 1</span>
8) 
y-intercepts ⇒ x = 0y = <span>3(x + 2)³ - 3 = 
3(0 + 2)³ - 3 = 0 - 3×8 - 3 = 24 - 3 =
 21</span><span>
</span><span>
</span><span>9) 
Critical points ⇒ first derivative = 0</span><span>
</span><span>
</span><span>i) dy / dx = 9(x + 2)² = 0
</span><span>
</span><span>
</span><span>⇒ x + 2 = 0 ⇒ 
x = - 2</span><span>
</span><span>
</span><span>ii) 
second derivative: to determine where x = - 2  is a local maximum, a local  minimum, or an inflection point.
</span><span>
</span><span>
</span><span>
y'' = 18 (x + 2); x = - 2 ⇒ y'' = 0 ⇒ inflection point.</span><span>
</span><span>
</span><span>Then the function does not have local minimum nor maximum, but an 
inflection point at x =  -2.</span><span>
</span><span>
</span><span>Using all that information you can 
graph the function, and I 
attache the figure with the graph.
</span>