Find the missing length of the right triangle.
C = ?
B = 8
A = 6​

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

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

Could somebody me with this radical simplification?