Store e offers a book that karen wants for 20% off its regular price of $15.00. store f sells the same book for $15, before a $3.00 mail-in rebate. where should karen purchase the book? explain your reasoning. (be sure to consider the cost of postage, as well as the time and effort required to mail in the rebate request in your response.)

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

Can some one me with these questions

Table of values relation g values x, y 2,2 /3,5 /4,9 /5,13 which ordered pair is in g inverse? a(-2,2) b(-3,-5) c)4,9) d( 13,5)