12. What are the health benefits of zinc?
*A. *Lung efficiency
*B. *Reduced muscle fatigue
*C. *Control of blood pressure
*D. *Proper wound healing

Proper wound healing is a health benefit of zinc.

s

Question

Asked 11/24/2014 12:37:33 PM

Updated 1/27/2015 1:45:02 AM

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8

Proper wound healing is a health benefit of zinc.

Added 1/27/2015 1:45:02 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [1/27/2015 2:06:10 AM]

11. Find the value of 45 – 0.023.
*A. *44.977
*B. *43.023
*C. *42.977
*D. *45.023 **Weegy:** 45 – 0.023 = 44.977 **User:** 12. A package of ground beef costs $6.98. The price per pound is $1.86. How many pounds of ground beef are in the package? Round to the nearest hundredth.
*A. *3.86
*B. *3.75
*C. *3.55
*D. *3.64
**Weegy:**
1.86 dollars/ 1 pound = 6.98 dollars / pounds
Divide 6.98 by 1.86 to get 3.752688
Multiply that by 1 to get 3.752688
Round to 3.75 pounds. **User:** 13. A chemist weighed three separate test samples at 0.17 gram, 0.204 gram, and 2.3 grams. What is the total weight of the three samples?
*A. *2.521 grams
*B. *2.674 grams
*C. *3.97 grams
*D. *2.44 grams **Weegy:** 0.17 gram + 0.204 gram + 2.3 grams = 2.674 grams is the total weight of the three samples. **User:** 14. Change the fraction 4/13 to a decimal. Round off to the nearest thousandth.
*A. *0.134
*B. *0.413
*C. *0.325
*D. *0.308
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Not Answered

Updated 11/24/2014 12:44:27 AM

1 Answer/Comment

Change the fraction 4/13 to a decimal. Round off to the nearest thousandth is 0.308 .

4/13 = 0.307692 = 0.308 .

4/13 = 0.307692 = 0.308 .

Added 11/24/2014 12:20:28 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [11/24/2014 12:42:42 AM]

18. Firewood is often sold by the "cord". A cord of wood is a bundle measuring 4 feet by 4 feet by 8 feet. What is the volume of a cord of wood in cubic feet?
*A. *4.74 cu. ft.
*B. *128 cu. ft.
*C. *3,456 cu. ft.
*D. *64 cu. ft. **Weegy:** B. 128 cu. ft. **User:** 19. 20,000 pounds equals how many English tons?
*A. *2,000 tons
*B. *10,000 tons
*C. *1 ton
*D. *10 tons **Weegy:** 20,000 pounds equals D. 10 tons **User:** 20. What is the sum of 6 feet 10 inches and 8 feet 9 inches?
*A. *15 ft. 7 in.
*B. *15 ft. 19 in.
*C. *14 ft. 7 in.
*D. *13 ft. 19 in.
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Question

Not Answered

Updated 11/22/2014 6:08:46 AM

1 Answer/Comment

Thee sum of 6 feet 10 inches and 8 feet 9 inches is 15 ft . 7 in .

Because 1 feet = 12 inches ;

6 feet 10 inches + 8 feet 9 inches ;

= 14 feet 19 inches ;

= 15 feet 7 inches .

Because 1 feet = 12 inches ;

6 feet 10 inches + 8 feet 9 inches ;

= 14 feet 19 inches ;

= 15 feet 7 inches .

Added 11/22/2014 6:08:46 AM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [11/22/2014 9:12:52 AM]

1. One positive attribute of dietary fat is that it's a good source of
*A. *energy.
*B. *water.
*C. *vitamin C.
*D. *boron.

Question

Not Answered

Updated 9/25/2016 10:18:35 AM

1 Answer/Comment

18. Positive energy balance is important when
*A. *weight loss is desired.
*B. *a child is growing.
*C. *you're stressed.
*D. *weight stability is desired.
**Weegy:** Positive energy balance is important when a child is growing. (More)

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Expert Answered

Updated 11/25/2014 12:24:50 PM

0 Answers/Comments

Exhaustion

Question

Updated 11/26/2014 12:39:26 PM

1 Answer/Comment

Exhaustion is the state of being extremely tired : the state of being exhausted.

Added 11/26/2014 12:39:26 PM

This answer has been confirmed as correct and helpful.

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