Casey has n nick; es. megan has 4 times as many nickels as casey. write an expression fir the total number of nickels casey and megan have. then simplify the expression

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)

The graph of g(x) is a translation of y = which equation represents g(x)?

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a