Can someone do my imagine math for me? it would mean a lot. i have 10 lessons

1. preform the indicated operation. then estimate to see whether the proposed result is reasonable. 811.1 - 8.039 803.071 803.061 803.161 831.061 2. the ordered pair (1, 2) lies in which quadrant? quadrant ii quadrant iv quadrant iii quadrant i 3. sean tries to drink 3 liters of water every day how my millimeters of water does he drink in a day? 0.3 ml 0.003 ml 3,000 ml 30 ml 4. find the least common multiple. (lcm). 10, 36 5 180 20 360

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height