If a border wall is to be built at a cost of $200 per square meter and the wall

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What’s inside this PDF?

Question: If a border wall is to be built at a cost of $200 per square meter and the wall is 10 meters high and 500 meters long, what is the total cost?

Options:

$1 million
$1.5 million
$2 million
$2.5 million

Correct Answer: $2 million

Solution:

Area = 10 m * 500 m = 5,000 m². Total cost = 5,000 m² * $200/m² = $1 million.

If a border wall is to be built at a cost of $200 per square meter and the wall

Practice Questions

If a border wall is to be built at a cost of $200 per square meter and the wall is 10 meters high and 500 meters long, what is the total cost?

$1 million
$1.5 million
$2 million
$2.5 million

Questions & Step-by-Step Solutions

If a border wall is to be built at a cost of $200 per square meter and the wall is 10 meters high and 500 meters long, what is the total cost?

Step 1: Determine the height of the wall, which is 10 meters.
Step 2: Determine the length of the wall, which is 500 meters.
Step 3: Calculate the area of the wall by multiplying the height by the length: 10 meters * 500 meters.
Step 4: The area of the wall is 5,000 square meters.
Step 5: Determine the cost per square meter, which is $200.
Step 6: Calculate the total cost by multiplying the area by the cost per square meter: 5,000 square meters * $200 per square meter.
Step 7: The total cost is $1,000,000.

Area Calculation – Understanding how to calculate the area of a rectangular structure by multiplying length and height.
Cost Calculation – Applying unit cost to the calculated area to determine total expenditure.

If a border wall is to be built at a cost of $200 per square meter and the wall

What’s inside this PDF?

If a border wall is to be built at a cost of $200 per square meter and the wall

Practice Questions

Questions & Step-by-Step Solutions

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