A large house has 4,676 sq ft of floor space and is divided into 3 heating/cooling zones. The first zone, the upstairs, has 1,625 sq ft. The main livingarea is the second zone covering 2,130 sq ft of space. The third zone is thebasement where the rec room, laundry, half bath, and home shop are located.How much floor space is included in the third zone?
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
A large house has 4,676 sq ft of floor space and is divided into 3 heating/
cooling zones. The first zone, the upstairs, has 1,625 sq ft. The main living
area is the second zone covering 2,130 sq ft of space. The third zone is the
basement where the rec room, laundry, half bath, and home shop are located.
How much floor space is included in the third zone?
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