G(x) = 3x – 5
Find x when g(x) = 4

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

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).