Can someone help me out my math grads are bad
2 answers:
Answer:
Perimeter = 9x + 12x + 15x
Perimeter = 36x (simplified)
Answer:
Step-by-step explanation:
First answer: 9x+12x+15
Second answer: 21x+15
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428 is equal to 428
Step-by-step explanation:
300 + 120 = 420 + 8 = 428
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I think it might be 500
hope this helped =3
Answer:
b
Step-by-step explanation: