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ladessa [460]
3 years ago
5

Wich proportion would you set up to change 5 pounds to ounces

Mathematics
2 answers:
Gnesinka [82]3 years ago
6 0

Answer:

80 oz

Step-by-step explanation:

There are 16 ounces in a pound, so:

5 lbs (16 oz/1 lbs)

Multiply the 2 and you get 80 oz.

Lynna [10]3 years ago
3 0

Answer: 80 ounces

Step-by-step explanation:

5 x 16 = 80

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Calculate 3 over 4 ÷ 5 1 fifth
juin [17]

Answer:3/20

Step-by-step explanation:

3/4/ 5/1

3/4 x 1/5 =3/20

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Question 8 of 10<br> What is the length of PR?<br><br> A. 9<br> B. 63<br> C. 11<br> D. 7
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Answer:

b

Step-by-step explanation:

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2 years ago
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Volume and surface area are often compared by manufacturers in order to maximize how much of something can go inside of a packag
notka56 [123]
We have no dimensions to work with. I'll pick some and try and comply with the conditions of the problem. 

Suppose you have an object that is 14 by 22 by 27 cm. These three numbers have no common factor so they cannot be reduced any further, which is helpful for this problem.

Find the Volume
Volume

l = 27 cm
w = 14 cm
h = 22 cm

V = 27 *14 * 22
V = 8316 cm^3

Find the surface area
SA = 2*l*w + 2*l*h  + 2*w*h
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Just looking at these numbers The surface area is about 1/3 of the volume. I don't think this is always true.


 \frac{SA}{V} =  \frac{2*L*W  + 2*L*H + 2*W*H}{L*W*H} 

Another way to do this is to consider a cube which might give you a more useful result. 

s = L = W = H all three dimensions are equal in a cube.
The volume of a cube is s*s*s = s^3
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\frac{SA_cube}{V_cube} =  \frac{6s*s}{s*s*s}
\frac{SA}{V} =  \frac{6}{s}

That means whatever the side length, the Surface Area to volume = 6/the side length which is kind of an interesting result.


4 0
3 years ago
4.4 x 10 to the negative fifth power is what in standard form
Firdavs [7]
0.000044, because 10 to the negative fith is 0.00001, and 0.0001 times 4.4 is 0.000044

3 0
3 years ago
The height of Mount Everest is 8,848 m and the height of Aconcagua is 6,962 m.
____ [38]

Answer:

22.6

Step-by-step explanation:

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2 years ago
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