Un numero X es igual a 3 menos que el doble de un numero y. Escriba una
ecuación que describa la relación entre
x e y.

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.