What is the value of x?

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?