Mr. Seidel puts colored markers in a box (5 green, 6 black, and 1 red) and will have students pick one and record the color. How many times do you think it will take until the red marker has been picked 5 times?

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.