Tres rollos de alambre espigado miden 2172, 3136 y 1892 metros de longitud y se desea dividirlos en pedazos iguales y de la mayor longitud posible. Encontrar la longitud de los
pedazos y cuantos se obtendrán de cada rollo.

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

Sole the equation 6n + 9 = -3n - 21 - 6 for n

The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.