Use the drawing below to answer the questions that follow. Part A
What is the scale factor used when going from the larger rectangle to the smaller one?

Part B
What is the length of the missing side?
feet

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation:

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x