Your parents are purchasing a mobile home for $89,000. the sales tax is 4.2%, they make a $3,000 down payment, and they have an excellent credit score. how much is the interest at the end of the second month if their first month’s payment is $925.67?

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?