ISAIAHmb ISAIAHmb

02-10-2017
Mathematics

contestada

solve for k, please

4/5=k/9

having a brain fart cant solve right now

Respuesta :

ImaginaKey2Knowledge ImaginaKey2Knowledge

02-10-2017

4/5=k/9 (Cross multiply)
36=5k (Flip)
5k=36 (Divide)
/5 /5
k=36/5 (Leave it as a fraction because I noticed in my tests and online sessions, they always say to do so unless they are specifically asking you to solve the fraction you may get.)

Hoped I helped!

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