Bc is tangent to oa at b and to od at c (not drawn to scale). if ab = 12.
bc = 16, and dc = 6, find the length of ad, to the nearest tenth.
b

What is 32+4 x (16 x 1/2) -2 show your work}

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x