Answer:
just divide 1/5 by 100 and you should get it
Step-by-step explanation:
5 inch is the width, 8 inch is the length.
Find to scale between the two widths:
10 /5 = 2 the larger photo is 2 times larger,
Multiply the known length by 2:
8 x 2 = 16
The length would be 16
The answer to your question is p=-4
8 stamps. Multiply 2/3 by 12 and you have your answer