1- A poster is shown below:


A rectangle is shown. The length of the rectangle is labeled 10 feet. The width of the rectangle is labeled 4 feet.


What are the dimensions if the poster is enlarged by a factor of three over two?



2-A picture is 5 inches wide and 8 inches tall:


A rectangle is shown. The length of the rectangle is labeled 5 inches. The width of the rectangle is labeled 8 inches.


A photographer wants to use a scale factor of 2.5 to enlarge a picture. What will the area of the picture be after it is enlarged?



3-A scale drawing of a living room is shown below:


A rectangle is shown. The length of the rectangle is labeled 3 inches. The width of the rectangle is labeled 5.5 inches. The scale is 1 to 30.


What is the area of the actual living room in square feet? Round your answer to the nearest whole number.