A rectangular yoga studio is 25.15 feet long and 13.62 feet wide.

Factor this polynomial completely x^2-64

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11