Problem 2. Your neighbor is designing a garden space and has asked for your assistance to help them meet their specifications in a budget-conscious way. They plan to use wood fencing as the boundary of the garden and then install three wire dividers (meaning the garden will have four sections). The wood fencing costs $9 per foot and the wire costs $10 per foot. Lastly, the garden needs to have an area of 150 square feet. What dimensions of the garden will minimize the cost of materials?
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.
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