Santosh spent $200, before tax, on a DVD player and DVDs. The player cost $120, new DVDs cost $15, and used DVDs cost $5. Santosh purchased the same number of new and used DVDs. Write and solve an equation to find the number of each type of DVD Santosh purchased.

Question 5 spring semester final exam math evaluate

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

What is the volume of this container?