Fritz Benjamin buys a car costing $12200. He agrees to make payments at the
end of each monthly period for 5 years. He pays 10.8% interest, compounded
monthly. What is the amount of each payment? Find the total amount of interest
Fritz will pay.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

What is the value of x in the following equation? -3x-2=2x+8

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20