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twelve -------------------- The original rectangle is 12 feet in length and 5 feet in width. The length (12) is 7 feet greater than the width (5 feet). Were the length decreased by 3 (12 - 3 = 9) and the width increased by 2 (5 + 2 = 7), the perimeter would be 32 feet (9 + 7 + 9 + 7 = 32).
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How does the volume of a cube change if the length of one side is increased by one unit another side is decreased by one unit and the third side is left unchanged?
Not enough information: Both the change in absolute terms, and the percentage change, would also depend on the original size of the cube.
What is the disadvantage of magnesium is reduced in magnesium alloy that is retained?
One disadvantage is that the reduced magnesium content can lead to decreased strength and corrosion resistance in the alloy. This can result in lower performance and durability of the material compared to the original magnesium alloy.
If pH decreases by 1 pH number on the scale then how much has the concentration of hydrogen ions increased by?
If pH decreases by 1 unit on the pH scale, it means the concentration of hydrogen ions has increased by a factor of 10. For example, if the original pH was 7 and it decreases to 6, then the concentration of hydrogen ions has increased by 10 times.
Give the growth rate that corresponds to the growth factor 7?
The growth rate corresponding to a growth factor of 7 is 600% (or 6 times the original amount). This means that the value has increased by 7 times or has grown by 600% compared to the original value.
What is piluted solution?
A diluted solution is a mixture where the concentration of the solute has been decreased by adding more solvent. This results in a less concentrated or weaker solution compared to the original solution. Diluted solutions are often used in various experiments, formulations, or preparations where a lower concentration is required.
If one side of a square is increased by 4 inches and a adjacent side is multiplied by 4 the perimeter of the resulting rectangle is 3 times the perimeter of the square what is the side of the original?
10d+8=12d the origian square is 4x4
What would happen to the perimeter if the side lengths of a rectangle are halved?
The perimeter of a rectangle is just the sum of the lengths of its sides, so taking half of each of the sides would make the total half of its original value also.
What happens to the perimeter of a rectangle when you double one of its dimensions?
The perimeter of a rectangle is given by (2L plus 2W). If you double either the width or length dimension, then it is four times the original dimension, such as (4L plus 2W) or (2L plus 4W).
Which gases have increased and decreased from the original atmosphere?
Oxygen levels have decreased slightly due to human activities, while carbon dioxide levels have increased significantly due to the burning of fossil fuels. Other gases, like methane and nitrous oxide, have also increased due to agricultural and industrial activities.
What is the perimeter of the new figure who's side is increased by 2 units if the perimeter of the original 7 sided figure is 15?
29 unitsSince each side is increased by two units, and there are seven sides, then each side will be affected.The total effect will be (+2 units) x (7 sides)=+14units for the 7 sidesSince the original perimeter is 15, then15+14=29The perimeter is 29 units.
If the perimeter of a rectangular closet is 26 feet. If the length is increased by 4 feet and the width is increased by 3 feet the area of the closet will be 96 square feet. Find the dimensions?
You need to write two equations with two variables each, for the two facts. Remembering that the perimeter is the sum of the lengths of all the sides:Write an equation for the perimeter of the original rectangle:perimeter = 2(length + width)26 = 2(l+w) (equation 1)Write an equation for the area of the increased rectangle:A = length x widthA = (l+4)(w+3) (equation 2)Solve the two equations simultaneously; and you'll get the width and length of the original rectangle.
When you fold a square paper vertically the new rectangle has a perimeter of 39 inches what is the original area of the square?
When a square paper is folded vertically to form a rectangle with a perimeter of 39 inches, the length of the rectangle is 19.5 inches (half of the perimeter). Since the length of the rectangle is the same as the side length of the original square, the area of the original square can be calculated as the square of the side length, which is 19.5 inches squared, equaling 380.25 square inches.
What will be the increase or decrease percent if a no is increased by 20 percent and then decreased by 8 percent?
The final result is 10.4% more than the original number.
Suppose each length of a square is increased by 3 feet if the perimeter of the square is now 48 feet what were the original side lengths of the square?
9 feet was the original side lengths
When you enlarge the sides of a shape to twice their original size the perimeter of the enlargement is times as large as the perimeter of the original shape.?
The perimeter is also twice as large.
What is the perimeter of a medial triangle compared to the original?
the medial triangle is 1/2 the perimeter of the original triangle and has 1/4 the area of the original triangle
How do you find the percent of an increase or decrease?
% change is the % of increase or % of decrease. % change = (difference of the two values / the original value) x 100% =[(original value - new value)/original value] x 100% % increase -if the value increased % decrease -if the value decreased
