3. you purchase a car using a $20,000 loan with a 5% simple interest rate. (a) suppose you pay the loan off after 4 years. how much interest do you pay on your loan? show your work. (b) suppose you pay the loan off after 2 years. how much interest do you save by paying the loan off sooner? show your work.

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Given the graphed function below which of the following orders pairs are found on the inverse function

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?