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barxatty [35]
3 years ago
13

Write the following using algebraic notation, using the letter x for any

Mathematics
1 answer:
lbvjy [14]3 years ago
4 0

9514 1404 393

Answer:

  2(x+1)

Step-by-step explanation:

  x . . . I think of a number

  x +1 . . . add 1

  2(x +1) . . . double the result

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Answer:

1326 cm²

Step-by-step explanation:

1) Identify the equation of the surface area of a rectangular prism

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2) Input the corresponding values l=15 cm; w=22 cm; and h=9 cm into the equation, and solve for the area

       A=2(wl+wh+hl)\\A=2((22)(15)+(22)(9)+(9)(15))\\A=2(330+198+135)\\A=2(663)\\A=1326 cm^{2}

3) ∴ A=1326cm^2

5 0
1 year ago
Find the median,mode, and range for each set of number
4vir4ik [10]
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7 0
3 years ago
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Setler [38]

Answer:

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8 0
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Virty [35]

answer should be C

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Answer:

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Step-by-step explanation:

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