Natalie plans to have tile put on her kitchen floor. the area to be covered with tile is 12 1/2 feet long and 11 feet wide. natalie calculates thsi area and adds an additonal 10% to makes sure she has enough tiles.
part a: what is the area in square feet, of natalies floor including the additional amount?
feet

If you would like to know what is the area in square feet including the additional amount, you can calculate this using the following steps:

12 1/2 feet long * 11 feet wide = 25/2 feet * 11 feet = 137.5 square feet

10% of 137.5 square feet = 10% * 137.5 = 10/100 * 137.5 = 13.75 square feet

137.5 + 13.75 = 151.25 square feet

The correct result would be 151.25 square feet.

I know a lot of people are going to tell you thisso I am also

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