The area of a carpet is 36x2y-9xy square inches. if the width is 3xy inches, what is the length of the carpet

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

What are the exclude value of mn+3m