Simplify this surd expression

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

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points