The ratio width to length of a rectangle is 2: 5 if the perimeter of the rectangle is 100 find the width and length of the given rectangle

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?

Enter the missing numbers in the boxes to complete the table of equivalent ratios. time (min) distance (km)? 36 9? 1512 ?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?