Concept explainers
For Exercises
A model car is constructed with a scale of 1:15. If the actual car is 12 feet long, which proportion represents the length
F.
G.
H.
To determine the proportion that represents the length x of model car.
Answer to Problem 4STP
Option F is correct.
Explanation of Solution
Given information :
A model car is constructed with a scale of 1:15 .
The actual car is 12 feet.
The proportion of a model car is
Proportion of a model car with length x and actual car 12 feet is
Equate them we get,
Hence option F is correct.
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