Identify the segment bisector of XY 3x+1 = 8x-24

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries