Identify the values of a, b, and c that would be used in the quadratic formula to solve the equation - 5x + 5 = 0.

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

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

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions