Trace a pattern block. divide it into two equal parts, and write a unit fraction to describe the area of each part. explain your work.

Anthony is making a collage for his art class my picking shapes randomly. he has five squares, two triangles, two ovals, and four circles. find p( circle is chosen first)

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

Use the elimination method to solve the systems of equations. choose the correct ordered pair. 7x+4y=39