Mary wants to make the softball team. The coach chooses players by giving each player three scores, for catching, throwing, and batting. Players must earn a mean score of 80 or greater to make the team. Mary scores 78 for catching and 75 for throwing. What is the lowest batting score she could get and still make the team?

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.