selgamil320 selgamil320

19-02-2021
Mathematics

contestada

Can you please help me
Step-by-step explanation please

Can you please help me Stepbystep explanation please class=

Respuesta :

mlarsen5000 mlarsen5000

19-02-2021

Answer:

x=9

Step-by-step explanation:

It’s a ratio.

2/6=5/(6+x)

cross-multiply

12+2x=30

2x=30-12

2x=18

x=9

Or even more simply:

2/6=3/x

2x=18

x=9

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