SOLUTION: What is the actual length of a room that measures 2.8 inches. the scale is 1/2 inch = 4 feet?
If a model airplane is 11 inches in length. the actual length of the airplane is 20
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-> SOLUTION: What is the actual length of a room that measures 2.8 inches. the scale is 1/2 inch = 4 feet?
If a model airplane is 11 inches in length. the actual length of the airplane is 20
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Question 126210: What is the actual length of a room that measures 2.8 inches. the scale is 1/2 inch = 4 feet?
If a model airplane is 11 inches in length. the actual length of the airplane is 209 feet. what is the scale used to build the model? Answer by edjones(8007) (Show Source):
You can put this solution on YOUR website! Proportion
Let x be the actual length of the room.
x/48"=2.8"/.5"
x=2.8*48/.5
x=268.8"
=22.4'
.
11"=209'
.
Ed
