If 3/4 of a pie is split evenly amongst 6 people, how big of a slice does each person get?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?