adammohammad323 adammohammad323

13-08-2021
Mathematics

contestada

What is the value of a in the equation 3a+b = 54, when b = 9?
O 15
O 18
18 k
O 21
O 27

Respuesta :

johnwgraham07 johnwgraham07

13-08-2021

Answer:

15

Step-by-step explanation:

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