Find the expected value of the winnings from a game that has the following
payout probability distribution:
Payout ($)
2
4
6
8
10
Probability 0.5 0.2 0.15 0.1 0.05
Expected Value = [?]
Round to the nearest hundredth.

The diameter of a table is 5 feet. what is the circumference

What is the reflection image of (5,-3) across the line y = -x?

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.