Shelby is collecting 15 1/2 pounds of pebbles for a geology experiment. If she collects the pebbles in buckets that can hold 3 5⁄8 pounds of weight, how many buckets will she need?

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap