lmkristof744 lmkristof744
  • 08-02-2022
  • Mathematics
contestada

What is the value of a?

What is the value of a class=

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Matheuxxxx
Matheuxxxx Matheuxxxx
  • 08-02-2022

Answer:

I think it's a= 6.98 I did the solution

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Hrishii
Hrishii Hrishii
  • 08-02-2022

Answer:

7.9

Step-by-step explanation:

[tex]2.25(a + 1.3) = 20.7 \\ \\ \implies a+ 1.3 = \frac{20.7}{2.25} \\ \\ \implies a+ 1.3 = 9.2 \\ \\ \implies a= 9.2 - 1.3 \\ \\ \implies a= 7. 9\\ \\ [/tex]

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good job