Last year, Lamar deposited $12,000 into an account that paid 6% interest per year and $4,000 into an account that paid 5% interest per year. No withdrawals were made from the accounts. What was the total interest earned at the end of 1 year? What was the percent interest for the total deposited?

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

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

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?