The bird house in your friend's yard casts a shadow that is 14 feet long. your friend is 5 feet tall and casts a shadow that is 3.5 feet long. what is the height of the bird house?

Which rule describes the composition of transformations that maps △abc to △a”b”c

Adentist's office and parking lot are on a rectangular piece of land. the area (in square meters) of the land is represented by x2+x? 30. a. write a binomial that represents the width of the land.

Me because i don't understand how to do it.: )