4804098032 4804098032
  • 14-09-2018
  • Mathematics
contestada

30b+53≥18b−83 please i end up with 11.33333333 but i need it as a fraction

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GoddessofDork
GoddessofDork GoddessofDork
  • 14-09-2018

So firstly, subtract both sides by 18b:

[tex]12b+53\geq -83[/tex]

Next, subtract both sides by 53:

[tex]12b\geq -136[/tex]

Next, divide both sides by 12:

[tex]b\geq -\frac{136}{12}\\\\-\frac{136}{12}\div \frac{4}{4}=-\frac{34}{3}=-11\frac{1}{3}\\\\b\geq -11\frac{1}{3}[/tex]

Your final answer is b ≥ -34/3 or b ≥ -11 1/3.

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blandonkeyli29
blandonkeyli29 blandonkeyli29
  • 01-08-2020

Answer:

b≥-34/3

Step-by-step explanation:

Answer Link

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