3 years ago

Calculate the perimeter of a rectangle with length 4+5y-3x and width 2x - 8y

Mathematics

2 answers:

ICE Princess25 [194]3 years ago

7 0

Answer: p = - 6y - 2x + 8

Step-by-step explanation:

p = 2l + 2w

p = 2(4+5y-3x) + 2(2x - 8y)

p = 8 + 10y - 6x + 4x- 16y

p = - 6y - 2x + 8

tamaranim1 [39]3 years ago

5 0

Answer:

P=-2x-6y+8 i believe

Step-by-step explanation:

P= 2(4+5y-3x) + 2(2x-8y)

P= 8+10y-6x +4x-16y

=8+10y+−6x+4x+−16y

=(−6x+4x)+(10y+−16y)+(8)

=−2x−6y+8

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2 years ago

Calculate the perimeter of a rectangle with length 4+5y-3x and width 2x - 8y​

Calculate the perimeter of a rectangle with length 4+5y-3x and width 2x - 8y