The sum of 2 3/5 + (-1/5) write in simplest form

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

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