Complete the proportion: 3/8 equals 9/x

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)

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Which is the graph of this function 3 square root of x plus one if