50 divided by 1 plus 280 minus 108 times 1/4 plus -13

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Need on this geometry question. explain how you did it.