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Crazy boy [7]
3 years ago
14

I need help again on math ):

Mathematics
1 answer:
adoni [48]3 years ago
4 0

Answer:

D. 10x-20

Step-by-step explanation:

The perimeter is just all four sides added together

(3x-2)+(3x-2)+(2x-8)+(2x-8)

add together like terms

3x+3x+2x+2x=10x

-2+-2+-8+-8=-20

write in order

10x-20

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