Post war suburban move and how it effected minorities

The chart below shows the distribution of weeds in yard

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?