vmoothedath86284 vmoothedath86284
  • 12-06-2022
  • Mathematics
contestada

Find the two numbers that have a sum of 49 and a difference of 1/2

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Аноним Аноним
  • 12-06-2022

Answer:

[tex]49.5 , -0.5[/tex]

Step-by-step explanation:

[tex]a + b =49\\a - b = 0.5\\a= 49.5\\b= -0.5[/tex]

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konrad509
konrad509 konrad509
  • 12-06-2022

[tex]x+y=49\\\underline{x-y=\dfrac{1}{2}}\\2x=49.5\\x=24.75\\\\24.75+y=49\\y=24.25[/tex]

Those numbers are 24.75 and 24.25.

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