Dlane needs a piece of paper whose length is 9 more Inches than the width, and the area is as close as possible to 225 in?. To the nearest whole inch, what should the dimensions of the paper be? For the equation, letx represent the width of the paper and y represent the total area. Then fill in the table to detemine the most accurate answer. The area equation is y = x (in) y (in) 10 11 12 The width should be inches and the length should be inches.
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.
Given:
Diane needs a piece of paper whose length is 9 more inches than the width, and the area is as close as possible to 225 in2 .
To determine:
The dimensions of the paper to the nearest whole inch .
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