giselle217 giselle217

13-09-2021
Mathematics

contestada

Choose all expressions equivalent to 4 (4c + 2d) - d
A. 160
B. 16c +d
C. 16c + 7d
D. 8(2c + d)-d
E. (4-d) + (4c + 2d)

Respuesta :

ppearreib ppearreib

14-09-2021

Answer:

select D. for your answer

8(2c)=16c, 8d-d=7d

16c+8d-d= 16c+7d

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