alice0508 alice0508

19-05-2021
Mathematics

contestada

the question is in the picture attached. please help!!!

the question is in the picture attached please help class=

Respuesta :

jimrgrant1 jimrgrant1

19-05-2021

Answer:

x = 6

Step-by-step explanation:

The median is half the sum of the parallel bases , then

[tex]\frac{2x+4+10x-50}{2}[/tex] = 13 ( multiply both sides by 2 to clear the fraction )

12x - 46 = 26 ( add 46 to both sides )

12x = 72 ( divide both sides by 12 )

x = 6

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