If ABC is a straight line and angle CBD=119

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6