calcula cuanto miden los lados de una parcela rectangular sabiendo que uno de ellos es dos metros mayor que el otro y que el area de la parcela es de 24 metros cuadrados

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

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?