If there is 2 ducks ahead of a duck 2 ducks behind a duck & 1 duck in the middle. how many total ducks are there?

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

What could explain what happened when the time was equal to 120 minutes