Grace has a piece of string that is 8 inches long . she needs to cut the string into four equal pieces, but she does not have a ruler. explain a way grace can cut the string into four equal pieces.

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

True or false? a circle could be circumscribed about the quadrilateral below.

Three times the sum of a number and seven is negative thirty-six. what is the number?