X = 5x + 6
Bring the x terms to the same side
x - x = 5x + 6 - x
0 = 4x + 6
Move the 6 to the opposite side
0 -6 = 4x + 6 - 6
-6 = 4x
Divide by 4
x = - 3/2
32÷8=4
4×5=20
your answer is b)20
The surface area is 565.4ft² and the volume is 1,017.8ft³
Hope this helps :)
If you want me to show you how I got it just let me know
From the attached graphic, Half-life = ln (.5) / k
Half-life =.693147 / <span>0.1142
= </span><span><span><span>6.0695884413
</span>
days
The value of "k" should be negative and should have units associated with it.
</span>
</span>
Answer:
B. the graph decreases remains contant then decreases again i beleive
Step-by-step explanation: