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DanielleElmas [232]
3 years ago
6

HELP ME PLEASE I NEEEED IT SOLVE FOR D

Mathematics
2 answers:
Softa [21]3 years ago
6 0

Answer:

theres 2

Step-by-step explanation:

kotykmax [81]3 years ago
3 0

Answer:

18

Step-by-step explanation:

44 = 2d + 8

Subtract 8 both sides.

44 -8=2d+8 -8

36=2d

Divide 2 on both sides

\frac{36}{2}  \frac{2d}{2}

18=d

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\large{\green}\fcolorbox{purple}{pink}{\bf{\underline{\red{\color{red}Answer}}}}

6x + 20

Step-by-step explanation:

  • <u>To</u><u> </u><u>find</u><u> </u><u>:</u><u>-</u>

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<em>\mathfrak {perimeter \: of \: rectangle =2(length + breadth) }</em>

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<em>\sf  \longmapsto perimeter = 2 \{(2x + 7) + (x + 3) \} \\  \\  \\  \sf \longmapsto perimeter = 2 \{3x + 10 \} \\  \\  \\  \sf  \longmapsto perimeter = 6x + 20</em>

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