Answer:
20 cm.
Step-by-step explanation:
First, find the perimeter in inches. Since it's a square and all 4 sides are the same, you can multiply 2 x 4 to find the perimeter of 8. Now, convert it to cm by multiplying 8 by 2.5. 8 x 2.5 is 20 cm.
Answer: 3
Answer: 18
2(9)=18
i think your question might be incomplete. the necessary part of the question seems to be missing.
10
$15.00 / $1.50 = 10
