Airplanes are sometimes used to fight fires. A certain airplane can deliver 3.7 x 10^4 liters of water in one trip. How much water can this airplane deliver in 8 trips?
Write your answer in scientific notation.

A(t)=728(1+0.04)^t how much money did aditya originally invest

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.