Ralphie has 23 more toys than his little brother joey. if they were to get all of their toys out and lay them on the floor, there would be 384 toys on the floor.

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Which of the following is true for the relation f(x)=2x^2+1

What is the range for 31,39,29,34,37,24,36,33,34,28