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.
1/13.5=5/x.
13.5x5=67.5 then divide that by 1 so yea it anwer is 67.5ft
The result of adding the given equations is 2x+7y=4.
Step-by-step explanation:
Given equations are;
5x-9y=1 Eqn 1
-7x+2y=-5 Eqn 2
Adding Eqn 1 and 2
Arranging alike terms;
Dividing each term by -1
The result of adding the given equations is 2x+7y=4.
Keywords: addition, linear equations
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Maria will have 2.
22 divided by 1/2 is 2
