Elissa's parents are always telling her to turn off the lights when she leaves a room. a light bulb requires 75 watts to run when it is turned on. the fixture in elissa's room requires four of these bulbs. elissa's parents estimate that she leaves the lights on unnecessarily for 2.5 hours per day. how many watt-hours of electricity are used by these bulbs during 2.5 hours?

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 function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?