We cant see the pictures you posted
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Since k is constant (the same for every point), we can find k when given any point by dividing the y-coordinate by the x-coordinate.
Answer:
We have l = 2w and 2l + 2w = 100 inches;
Then 4w + 2w = 100 inches;
6w = 100 inches;
w = 16.6;
l = 3 x 16.6;
l = 49.8 inches;
Step-by-step explanation:
Answer: 27
Explanation:
P = 2(l+w) = 2 · (9 + 4.5) = 27