Kelly’s making mom for homecoming she needs a piece of ribbon that is greater than 2/3 of a yard but less than 7/8 of a yard which length of the ribbon listed below could she use

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?