a household consumes 2100 KWh in one month. Compare the new tarrif for the 100KWh that exceed the 2000 units, with that of the previous book year. (consumption in KWh 2000+- 3000) (new tarrif = 40,61) (previous tarrif= 33,02)​

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4