What the relation (0,32) (10,50) (20,68) (30,86) (40,104) (50,122)

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

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

How many solutions does the nonlinear system of equations graphed bellow have?