13, start fraction, 1, divided by, 2, end fraction mile stretch of road needs repairs. workers can repair

2, start fraction, 1, divided by, 4, end fraction miles of road per week.

how many weeks will it take to repair this stretch of road?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?