VictoriaMia2108 VictoriaMia2108

10-05-2021
Mathematics

contestada

My last question please help I keep getting it wrong!!

My last question please help I keep getting it wrong class=

Respuesta :

wellhellomyppl wellhellomyppl

10-05-2021

1. Divide by 4
sqrt 2x+8 = 6

2. Square both sides to remove square root
2x+8 = 36

3. Subtract 8
2x = 28

4. Divide by 2 to make x by itself
x = 14

Answer Link

itsfaiz itsfaiz

10-05-2021

Answer:

4

[tex]4 \sqrt{2(2) + 8} = 4 \sqrt{4 + 8 } = 4 \sqrt{12} = 4(6) = 24[/tex]

Answer Link

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