Find the expected value of the winnings from a game that has the following
payout probability distribution:

Which expression is equivalent to 2x^2+7x+4?

Solve 2^x=32 and rewrite this equation in a logarithmic form

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212