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3 years ago

12

Can someone help me out my math grads are bad

2 answers:

dimaraw [331]3 years ago

7 0

Answer:

Perimeter = 9x + 12x + 15x

Perimeter = 36x (simplified)

dybincka [34]3 years ago

7 0

Answer:

Step-by-step explanation:

First answer: 9x+12x+15

Second answer: 21x+15

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Read 2 more answers