jcrow82241 jcrow82241

20-11-2015
Mathematics

Answered

Which equations are equivalent to the given equation?

49= -7k

A49/(-7)=(-7)/(-7)
B49(-7)=-7k/(-7)
C49(-1/7) (=-7k(-7)
D49 (-1/7) = -7k*(-1/7) C&D the 1/7 are fractions

Verified Answer :

20-11-2015

49=-7k is equivalent to D because when you simplify both of them, you get -7=k

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