A transit train from Boston to New York and a transit train from New York to Boston departed at the same time, 3:00 PM. The distance between New york station and Boston station is 280 miles. The speed of the transit train is 80 miles per hour. The speed of the passenger train is 80 miles per hour. What time will the two trains pass eachother?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Divide. write in the simplest form. 4 1/6 divided by 10

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function. a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.