Seudónimo Seudónimo

23-03-2020
Mathematics

contestada

Please solve 27) -2(-5a - 2) = 84 28) 7(7 + 3k) = 217

Respuesta :

ashley0902 ashley0902

23-03-2020

Answer:

27) a=7

28) k=8

Step-by-step explanation:

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