A water tower casts a 62-foot shadow. At the same time, a 16-foot tall tree tree next to the water tower
casts an 8-foot shadow. How tall is the water tower?

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?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height