The doctor measured nicola's height as 4 inches less than 6 feet. what is nicola's height in inches?

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

What is the radical expression that is equivalent to the expression 27 1 over 5?