ramira43 ramira43

18-11-2021
Mathematics

contestada

Are 7(c + 5) − 7 and 7c + 28 equivalent expressions?

Respuesta :

19-11-2021

Answer:

Yes

Step-by-step explanation:

c+5

× 7

--------------

7c+35

= 7c+35-7

=7c+28

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