Nancy performs a full backup of her server every sunday at 1 a. m. and differential backups on mondays through fridays at 1 a. m. her server fails at 9 a. m. wednesday. how many backups does nancy need to restore?

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

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?

4+(2+x) can you me solve this problem