Mrs. Yawn estimated the speed of sound to be 340m/s in the room where she is making the flute. If the wavelength of the sound wave is 1.4m, calculate the frequency of the flute. Show all your work

The simple interest on a loan of $200 at 10 percent interest per year is $10 per year until the loan is paid off. $15 per year until the loan is paid off. $20 per year until the loan is paid off. $25 per year until the loan is paid off.

What are chlorofluorocarbons and what impact do they have on the atmosphere?

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages