If the perimeter of Triangle XYZ is 56 cm, what is the perimeter of Triangle ABC?

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

68 complete the following proof. given: qk=16, pk=26, mk=65, kl=40prove: ∆qpk~∆lmk

Graph the linear equation. find threepoints that solve the equation, then ploton the graph. x-y=1