How do write 85 less than the product of 23 and an unknown number is 191.

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)

Solve the inequality and graph 6j - 7 < 5

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?