it depends how long the width and the length is. If the length is 5 cm and the width is 4 cm the perimeter will be 18cm. All you have to do is 5 doubled because there 2 sides for the length and 4 doubled because there are 2 sides for the width. I hope I have answered your question. XD
Answer:
answer in picture
Step-by-step explanation:
No because I'll teach you a trick. Put a zero after the 5. so now you have 44.11 and 44.50 . So 44.5 is bigger!
Y=9r, r=r
9r+r=30
10r=30
r=30/10
r=3(Red Sox)
yankee=9(3)=27