pablo tiene un terreno con forma de un triangulo isosceles. su lado desigual mide 8 m y el perimetro mide 28 m. el quiere colocar cesped en su terreno y cada metro cuadrado de cesped cuesta $3. ¿ cuanto debe pagar por el cesped que pondran en su terreno?

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Need same math paper but the back now i hope your able to read it cleary i need with hw