The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is the
A. inner ear.
B. middle ear.
C. auditory nerve.
D. outer ear.

The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is the Middle Ear.

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Asked 9/19/2014 9:12:59 AM

Updated 11/14/2014 2:51:40 PM

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The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is the Middle Ear.

Added 11/14/2014 2:51:40 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [11/14/2014 3:06:46 PM]

Who is primarily responsible for your health?
A. You
B. The medical care system
C. Your family
D. Your doctor

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Updated 9/12/2014 9:36:44 AM

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You are primarily responsible for your health.

Added 9/12/2014 9:36:44 AM

This answer has been confirmed as correct and helpful.

7 1/5 – 6 2/5 = ?
A. 4/5
B. 1 1/5
C. 1 4/5
D. 13 3/5

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Updated 9/12/2014 11:45:50 AM

1 Answer/Comment

7 1/5 – 6 2/5

= 36/5 - 32/5

= 4/5

= 36/5 - 32/5

= 4/5

Added 9/12/2014 11:45:50 AM

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Write 10 5/12 as an equivalent improper fraction.
A. 10 12/5
B. 120/12
C. 12/125
D. 125/12

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Updated 9/12/2014 11:54:37 AM

1 Answer/Comment

10 5/12 as an equivalent improper fraction is 125/12.

To convert mixed fraction to improper fraction, multiply the whole number and the denominator, then add the product to the numerator, and copy the denominator.

10 5/12 = [(10 * 12) + 5]/12 = 125/12

To convert mixed fraction to improper fraction, multiply the whole number and the denominator, then add the product to the numerator, and copy the denominator.

10 5/12 = [(10 * 12) + 5]/12 = 125/12

Added 9/12/2014 11:54:37 AM

This answer has been confirmed as correct and helpful.

What is the reciprocal of 6/5?
A. 1
B. 1 1/5
C. 5/6
D. 12/10

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Updated 9/12/2014 11:22:27 AM

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5/6 is the reciprocal of 6/5.

Added 9/12/2014 11:22:27 AM

This answer has been confirmed as correct and helpful.

At a local store you find the following prices listed:
Cellophane tape 2 rolls for $1.28
Note pads 3 pads for .87
Highlighters 1 for 1.59
Ink cartridges 2 boxes for 1.98
How much would you pay for one roll of tape, two note pads, two highlighters, and two boxes of ink cartridges?
A. $8.07
B. $6.38
C. $5.72
D. $4.50 **Weegy:** You will pay C. $6.38. (0.64 + 0.58 + 3.18 + 1.98 = 6.38) **User:** A used car is priced at $2,695. If you borrow the money for the car, your payments will be $122 a month for 30 months. How much will you save by paying cash?
A. $1,075
B. $965
C. $333
D. $233 **Weegy:** D. $965 is what you will save. **User:** Solve the following problem: 28 – 18 – 10.
A. 0
B. 10
C. 18
D. 8 (More)

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Updated 9/12/2014 7:03:21 PM

1 Answer/Comment

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