Figure 1 and Figure 2 are congruent shapes. Which side of figure 2 is congruent to side M of Figure 1 ?

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Precalculus question, image attached.

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red