savannahdaniels savannahdaniels

04-04-2018
Mathematics

contestada

Solve 7k÷3=21

The solution is k __

Respuesta :

TheAakash TheAakash

04-04-2018

First, multiply by 3 on both sides:
[tex]7k = 63[/tex]

Divide by 7:
[tex]k = 9[/tex]

So, k = 9

Answer Link

jhanzal jhanzal

04-04-2018

9
Because 21*3=63
63/7=9

Answer Link

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