naviacardona2005 naviacardona2005

19-06-2019
Mathematics

contestada

Which pair of expressions is equivalent?
A 7(1–k)and7–k
B 7(1–k)and1–7k
C 7(1–k)and7–k
D 7(1–k)and7–7k

Respuesta :

marcthemathtutor marcthemathtutor

19-06-2019

Answer:

D

Step-by-step explanation:

7(1–k)

= 1(7) -k(7) -------------> distributive property

= 7–7k

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