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notsponge [240]
3 years ago
11

7+3x-12x=3x+1 is it Infinitely many solutions, one solution, or no solutions with steps please

Mathematics
1 answer:
alisha [4.7K]3 years ago
3 0

Answer:

  • One solution

Step-by-step explanation:

  • 7 + 3x - 12x = 3x + 1
  • 7 - 9x = 3x + 1
  • 3x + 9x = 7 - 1
  • 12x = 6
  • x = 6/12
  • x = 1/2

It has one solution

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Nonamiya [84]

Answer:

7.

lateral surface area of traingular prism=perimeter of traingle ×length=[5+3+4]×6=72cm²

curved surface area=2[area oftraingle]=2×1/2×4×3

=12cm²

now

total surface area=72cm²+12cm²=84cm²

8.

volume of traingular prism=area of traingle ×length

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3 0
3 years ago
1) Solve: 4096X = 8
Ainat [17]
<h2>Answer=</h2>

x =  \frac{1}{512}

or in decimal

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Step-by-step explanation:

steps

4096x = 8

Divide both sides by 4096

\frac{4096x}{4096}  =  \frac{8}{4096}

simplify

x =  \frac{1}{512}

Hope it helps!

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2 years ago
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Answer:

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Step-by-step explanation:

2a³ can divide all these without living a remainder

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3 years ago
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Step-by-step explanation:

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