Choose the equation that represents the line passing through the point (−3, −1) with a slope of 4. y = 4x − 11 y = 4x + 11 y = 4x + 7 y = 4x − 7

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

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?