C = 0.10x + 35, where C is the base cost of owning a cellphone and x is the
number of minutes.

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?

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81

(05.02)how many triangles can be made if two sides are 4 inches and the angle between them is 90°? 1 , 2, more than 2, or none