Ms. Blanks borrows $16,000 to buy a car. She pays simple interest at an annual rate of 6% over a one year period. How much does she pay altogether?
Formula: interest = principal x rate x time Show your work

The difference of 2 numbers is 21 and the quotient of the equation is 4 then what are the two numbers?

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

Math question.. plz me .. best answer all