Jack and Jill are buying a house that is selling for $170,900 and plan to put 5% down. They are approved for a 20-year mortgage with an APR of 6.75%. How much will they have paid in total interest by the end of the loan?

Someone me what is the area of this figure? 18m 18m 8m 16m

Which of the following shows the length of the third side, in inches, of the triangle below

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?