If the ratio of a model train to a real train exists 1:3 and the real train exists 12 feet then the model train exists 3 feet long.
<h3>How to estimate the ratio of the model train?</h3>
Given that the model train contains a scale of 1: 3 and the real train exists 12 feet tall.
The ratio indicates how many times one number has another number.
A ratio exists as the relationship in quantity between two things.
It conveys the quantity of one thing in words of another.
The ratio of a model train to a real train exists at 1 inch :3 inches.
Height of model train = 12
1/4
Height of model train = 3 inches
Therefore, the ratio of a model train to a real train exists 1: 3 and if the real train exists 12 feet then the model train exists 3 feet long.
To learn more about ratios refer to:
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Answer: V= 7.38 x 10^5
Step-by-step explanation:
V= L x W x H
Always when multiplying a positive number by a negative number, the answer is negative. So C and D Are out.
You calculate and Get -84
So, the Answer is A (-84)
Hope this Helps :)