Plz send the answer as soon as possible
( Rastionalize the denominator )

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

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73