Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only has $454.25 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account? A. 27%
B. 79%
C. 16%
D. 21%

What is the perimeter, p, of a rectangle that has a length of x + 8 and a width of y − 1? p = 2x + 2y + 18 p = 2x + 2y + 14 p = x + y − 9 p = x + y + 7

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.

If f(x)= 3x+6 which of the following is the inverse of f(x)