Two pools are being filled with water. To start, the first pool contains 1600 liters of water and the second pool contains 1900 liters of water. Water is being added to the first pool at a rate of 32.75 liters per minute. Water is being added to the second pool at a rate of 25.25 liters per minute. After how many minutes will the two pools have the same amount of water?
minutes?
How much water will be in each pool when they have the same amount?
Liters ?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Identify the number as a rational or irrational.explain. 127

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.