4x+8=2(2x+4)

a. infinite solutions
b. one solution
c. no solution

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

How do you solving the solution of each system using elimination?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?