Walkmanmusic23
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The diagram below shows a sandbox and the frame that surrounds it. What is the area of the frame (the shaded area)? (Giving out the Brainiest)



The length and width are in feet.

The diagram below shows a sandbox and the frame that surrounds it What is the area of the frame the shaded area Giving out the Brainiest The length and width ar class=

Respuesta :

Kamikazeminem

Answer:

[tex]2(4x+7)\:ft[/tex]

Step-by-step explanation:

[tex]The\:area\:of\:the\:frame: (x+3)(x+5)-(x+1)(x-1)\\=x^{2} +8x+15-x^{2} -1\\=8x+14=2(4x+7)[/tex]