Answer:
3
Step-by-step explanation:
If the wire is in a square and all the sides are 5 inches when you unfold the wire it will be 20 inches long so if the length of the wire ina regtangle is 7 then the width is 3
Answer: B
Step-by-step explanation: If you multipley both 3 and 5 by the same number 4 you get the ratio 12:20
Answer:
I can help you what you need help with
Step-by-step explanation:
Answer: i think it is A pls correct me if i'm wrong :)
Step-by-step explanation:
Answer: 615.75 mm^2
Step-by-step explanation:

(Note: I rounded the answer)