Use the net to find the surface area of the prism. 584 in2

300 in2

40 in2

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?

Find the area of the unshaded square

If bradley saves for 4 weeks, what is the total amount of money he will have saved?