Solve the equation: 1. 3y+(y−2)=2(2y−1) 2. 6(1+5x)=5(1+6x)

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

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

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?