Katie's baby took 3 naps. Each nap was of an 5/6 hour long
How long did the baby nap in all? Move numbers to the blanks to answer the question.

What is the common difference in the following arithmetic sequence 7,3,-1,-5

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

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps