Compare the rate of change from part a to your rate of change you just calculated. be sure to include your numbers when making the comparison. are they the same? which has a greater rate of change? why do you think the values are different?

The price of a coat increased from $78 to $92. what is the price increase percentage?

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.

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.