9. Sonia bought 5 shirts that cost $38.00 each. If the tax rate is 8.5%, how much did Sonia pay?
A $206.15
B $173.85
C$351.50
D $190.00

Which best explains why this triangle is or is not a right triangle?

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

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?