geoest08 geoest08

13-05-2021
Mathematics

contestada

Referring to the figure, find the value of x for
the given rectangle shown with a perimeter, P = 38 units

Referring to the figure find the value of x for the given rectangle shown with a perimeter P 38 units class=

Respuesta :

yinaanna0 yinaanna0

13-05-2021

Answer:

X=7

Step-by-step explanation:

Perimeter =2 x(length+width)

2(3x-9+x)=38

4x-9=19

4x=28

x=7

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