Jorge works out with a 2:5-kilogram mass . What is the mass of the 2.5-kilograms mass in grams

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Which function has the domain x> -11?