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Rudik [331]
3 years ago
6

3

Mathematics
2 answers:
fredd [130]3 years ago
4 0
I think the answer to this is 60
Lyrx [107]3 years ago
4 0

Answer: X= 570

Step-by-step explanation:

      X

  _____         = 19

15   +   15  

Multiply both sides by 30

      30X

  _____         = 19 x 30

15   +   15  

Simplify

x=570

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VLD [36.1K]
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7 0
2 years ago
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schepotkina [342]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
An open rectangular box with square base has a volume of 256 cubic inches. determine the equation for the volume and surface are
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Let
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the answer is

the formula of the volume of the box is  V=b²*h-----> 256=b²*h

the formula of the surface area of the box are
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4 0
3 years ago
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1.38, 1.4, 1 3/7 or D
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