Ryan’s tax for 2014 was $2,590. he paid a total of $4,508 in withholding taxes. will ryan owe money or get a refund and how much?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?