linda10447 linda10447

04-10-2019
Mathematics

contestada

b is between a and c. ab= 2x+6, bc= 4x, and ac=42. what is the value of x

Respuesta :

JozsefG JozsefG

04-10-2019

Answer:

x=7

Step-by-step explanation:

42=2x%2B4x

42=6x

42%2F6=x

x=7

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