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JulijaS [17]
3 years ago
6

What is the length of a diagonal D of a cube that is 10 inches on each edge?

Mathematics
1 answer:
algol [13]3 years ago
4 0
(10^2 +10^2)^.5  = 10*(sqrt2)
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Which is bigger 2.0 or 2
alekssr [168]

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both are the same

Step-by-step explanation:

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Solve the system of linear equations below.
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Answer:

x = 1 , y = 3 thus: A is your Anser

Step-by-step explanation:

Solve the following system:

{2 x + y = 5 | (equation 1)

x + y = 4 | (equation 2)

Subtract 1/2 × (equation 1) from equation 2:

{2 x + y = 5 | (equation 1)

0 x+y/2 = 3/2 | (equation 2)

Multiply equation 2 by 2:

{2 x + y = 5 | (equation 1)

0 x+y = 3 | (equation 2)

Subtract equation 2 from equation 1:

{2 x+0 y = 2 | (equation 1)

0 x+y = 3 | (equation 2)

Divide equation 1 by 2:

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Collect results:

Answer:  {x = 1 , y = 3

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EXREAMLY URGENT!! WILL FOREVER THANK YOU!!!! PLS JUST TAKE A LOOK!!!!!
olga55 [171]

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C. 20 feet

Step-by-step explanation:

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14 divided by 5 turned into a mixed number
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14 divided by 5 is 2.8 and 2.8 you can change 2.8 to 28/10 simplify that to 14/5 and turn it to a mixed number you get 2 4/8 
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