An urn has 15 red, 7 white and v blue balls. what is the probability of picking a blue ball (v=test version number)

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

How far could you drive on 50 gallons of gas

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.