Marcus spelled 20 out of 25 words correctly. which faction of the words did he spell correctly? which faction of the words that he spelt incorrectly? write 2 equivalent fractions for each.

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

Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m

For the inequality |c| < |d| to be true, which of the following must be true?