Vinny invested $25,000 in an account that earns 4.25% simple interest. if vinny doesn't make any additional deposits or withdrawals, how much interest will he have earned after 9 years?

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?