Answer:
w = 15
Step-by-step explanation:
-9(w + 585) = -360w
-9w -5265 = -360w
351w = 5265
w=15
Here, Equations are: x - y = 6
y = x - 4
x - y = 4
Here, we can see L.H.S of both equations are equal but R.H.S is unequal so the system has no solution at all.
In short, Your Answer would be "No Solution"
Hope this helps!
Answer: Question 28 answer is larynx
Question 29:The vocal cords are two bands of smooth muscle tissue found in the larynx. The vocal cords vibrate and air passes through the cords from the lungs to produce the sound of your voice.
Question 30:The vocal folds produce sound when they come together and then vibrate as air passes through them during exhalation of air from the lungs. This vibration produces the sound wave for your voice.
7.24•10^9
I believe this is correct
