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Do bankers use fractions?
Yes, bankers use fractions because fractions are the same as percentage. and they need percentage for exact change and for knowing how much money is in the safe.
What is the perimeter of a square if it's area is 100?
well you know that to be called a square a shape must have sides that are all the same size. So knowing this and knowing how to find the area of a shape being Length x width You simply square root 100 and you find that its length and width are both 10 so you know the perimeter is 40
What is the length and width of a rectangle that is 51m2?
There's no way to know. There are an infinite number of length/width combinations that all have the same area, and just knowing the area doesn't tell you which one it is.
What is the perimeter of 400 acres?
There's no way of knowing without knowing the shape. 400 acres is 1,936,000 square yards. A strip of land 2 yards wide and 968,000 yards long would be 400 acres (perimeter 1,936,004 yards) So would a tract 968 yards wide and 2000 yards long (perimeter 5936 yards) So would many others. A square would have 1391.4 yards a side, 5565.6 yards in total, roughly 3.2 miles
The same leather jacket is on sale at two different stores leather inc and leather 4-ever at leather inc the jacket costs 109.99 and is on sale for 10 percent off at leather 4-ever the jacket costs?
The jacket costs 109.99 10 percent off of 109.99 is 98.99 109.99 is 10 percent off of 122.21
