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Answer:
<u>3.6 meters</u> are represented by 18 centimeters on the blueprint.
Step-by-step explanation:
Given:
A scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters.
Now, to find the actual meters represented by 18 centimeters.
Let the actual meters represented by 18 centimeters be
As, given the scale on a blueprint drawing of a house shows that 10 centimeters represents 2 meters.
So, 10 centimeters equivalent to 2 meters.
Thus, 18 centimeters equivalent to
Now, to solve by using cross multiplication method:
<em>By cross multiplying we get:</em>
<em>Dividing both sides by 10 we get:</em>
Therefore, 3.6 meters are represented by 18 centimeters on the blueprint.
Complete Question
When the Olympic Games were held outside Mexico City in 1968, there was much discussion about the effect the high altitude (7340 feet) would have on the athletes. Assuming air pressure decays exponentially by 0.5% every 100 feet, by what percentage is air pressure reduced by moving from sea level to Mexico City?
Round your answer to one decimal place.
....... %
Answer:
The value is
Step-by-step explanation:
From the question we are told that
The height of Mexico city is h = 7340 feet
The rate at which air pressure decays is 0.5% per 100 feet
From the data given
=>
=>