Suppose it costs $15 to roll a pair of dice. You get paid 2 dollars times the sum of the numbers that appear on the dice. What is the expected payoff of the game? Is
it a fair game?
The expected payoff of the game is $
Is it a fair game?
Yes
No

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236

What expression is equivalent to (84+16)