Claire is building a dollhouse where 11 inch on the plans is equivalent to 6 inches on the actual dollhouse. If the house is to be 33 inches tall, what will the height be on the plans?

How do i solve using pythagorean theorem?

Sara sells beaded necklaces she makes a profit of 4 dollars pn every neclace she sells which table represents the profit sara makes

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?